TMAG5111C4AQDBVRQ1

Texas Instruments

TMAG511x-Q1 2D, Dual-Channel, High-Sensitivity, Hall-Effect Latch REVISED DECEMBER 2024

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Technical content

TMAG511x-Q1 2D, Dual-Channel, High-Sensitivity, Hall-Effect Latch

1 Features

AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to 125°C ambient operating temperature range – Device HBM ESD classification Level H3A – Device CDM ESD classification Level C6
Functional Safety-Capable – Documentation available to aid functional safety system design
2D sensing with planar and vertical hall sensors
Inherent quadrature independent of magnet alignment or magnet pole pitch
Two functional options available: – TMAG5110-Q1: independent 2D outputs – TMAG5111-Q1: speed and direction outputs
Ultra-high magnetic sensitivity: – TMAG511xx2-Q1: ±1.4mT (typical) – TMAG511xx4-Q1: ±3mT (typical)
Fast 40kHz sensing bandwidth
2.5V to 38V operating VCC range
Open-drain output (10mA sink)
Wide ambient operating temperature range: – –40°C to +125°C
Protection features – Reverse supply protection (up to –20V) – Device survives up to 40V – Output short-circuit protection – Output current limitation

2 Applications

Incremental rotary encoding
Linear speed and direction control – Roof and trunk motor control – Window and door motor control
Angular position detection – Knob control (radio and climate control) – Electronic power steering – Fluid measurement
Angular speed and direction – Electric pumps – Fans – Wheel and motor speed

3 Description

The TMAG5110-Q1 and TMAG5111-Q1 are 2-dimensional, dual Hall-effect latches operating from a 2.5V to 38V power supply. Designed for high- speed and high-temperature motor applications, these devices are optimized for applications leveraging rotating magnets. Integrating two sensors and two separate signal chains the TMAG511x-Q1 offers two independent digital outputs giving speed and direction calculation (TMAG5111-Q1) or giving directly the digital output of each independent latches (TMAG5110-Q1). This high level of integration allows the use of a single TMAG511x-Q1 device instead of two separate latches. The device is offered in a standard 3mT operating point, as well as a high-sensitivity 1.4mT operating point. The higher magnetic sensitivity provides flexibility in low-cost magnet selection and mechanical component placement. The TMAG511x-Q1 is also available in three 2-axis combination options (X-Y, Z-X, Z-Y) to allow flexible placement of the sensor relative to the magnet. The device performs consistently across a wide ambient temperature range of –40°C to +125°C.

Package Information

PART NUMBER PACKAGE (1) PACAKGE SIZE(2) TMAG5110-Q1 DBV (SOT-23, 5) 2.9mm × 2.8mm TMAG5111-Q1 (1) For all available packages, see the package option addendum at the end of the data sheet. (2) The package size (length × width) is a nominal value and includes pins, where applicable. TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA.

TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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11 Mechanical, Packaging, and Orderable

4 Device Comparison Table

DEVICE DEVICE OPTION SENSITIVITY (BOP TYP) AXIS OF SENSITIVITY OUT1 OUT2 TMAG5110-Q1 A2 1.4 mT XY X Y A4 3 mT B2 1.4 mT ZX Z X B4 3 mT C2 1.4 mT ZY Z Y C4 3 mT TMAG5111-Q1 A2 1.4 mT XY Speed Direction A4 3 mT B2 1.4 mT ZX B4 3 mT C2 1.4 mT ZY C4 3 mT www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 3 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

5 Pin Configuration and Functions

5 OUT2

Figure 5-1. DBV Package, 5-Pin SOT-23 Version A (Top View) 1OUT2 2GND 3GND 4 V CC

5 OUT1

NOTE: Version R is Product Preview only Figure 5-2. DBV Package, 5-Pin SOT-23 Version R (Top View) Table 5-1. Pin Functions PIN TYPE DESCRIPTION Name SOT-23 VERSION A SOT-23 VERSION R(1) GND 2 2, 3 Ground Ground reference. NC 3 — — Not internally connected. Connection to the ground pin is recommended. OUT1 4 5 Output Open-drain output 1. For TMAG5110A-Q1: X axis. For TMAG5110B-Q1: Z axis. For TMAG5110C-Q1: Z axis. For TMAG5111-Q1: Speed. OUT2 5 1 Output Open-drain output 2. For TMAG5110A-Q1: Y axis. For TMAG5110B-Q1: X axis. For TMAG5110C-Q1: Y axis. For TMAG5111-Q1: Direction. VCC 1 4 Power supply 2.5-V to 38-V power supply. Connect a ceramic capacitor with a value of at least 0.01 µF between VCC and ground. (1) Preview information (not Production Data) TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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6 Specifications

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted)(1) MIN MAX UNIT Power Supply Voltage VCC –20 40 V Voltage ramp rate (VCC < 5V) Unlimited V/µs Voltage ramp rate (VCC > 5V) 0 2 Output Pin Voltage VOUT1, VOUT2 GND – 0.5 40 V Output pin reverse current during reverse supply condition 0 100 mA Magnetic flux density,BMAX Unlimited T Junction temperature, TJ Junction temperature, TJ –40 150 °C Storage temperature, Tstg –65 150 °C (1) Stresses beyond those listed under Absolute Maximum Rating may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Condition. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

6.2 ESD Ratings

V(ESD) Electrostatic discharge Human body model (HBM), per AEC Q100-002(1) HBM ESD Classification Level 2 ±2000 V Charged device model (CDM), per AEC Q100-011 CDM ESD Classification Level C4A ± 500 V (1) AECQ 100-002 indicates that HBM stressing shall be in accordance with the ANSI/ESDA/JEDEC JS-001 specification.

6.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted) MIN MAX UNIT VCC Power supply voltage 2.5 38 V VO Output pin voltage (OUT1, OUT2) 0 38 V ISINK Output pin current sink (OUT1, OUT2)(1) 0 10 mA TA Ambient temperature –40 125 °C (1) Power dissipation and thermal limits must be observed

6.4 Thermal Information

THERMAL METRIC(1) TMAG5110 UNITDBV (SOT-23)

5 PINS

RθJA Junction-to-ambient thermal resistance 166.5 °C/W RθJC(top) Junction-to-case (top) thermal resistance 86.0 RθJB Junction-to-board thermal resistance 37.6 ΨJT Junction-to-top characterization parameter 14.1 ΨJB Junction-to-board characterization parameter 37.3 RθJC(bot) Junction-to-case (bottom) thermal resistance — °C/W (1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application report. www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 5 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

6.5 Electrical Characteristics

over operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT POWER SUPPLY ICC Operating supply current for TMAG511xx2-Q1 VCC = 2.5 V to 38 V, TA = –40°C to 125°C 6 8 mA ICC Operating supply current for TMAG511xx4-Q1 VCC = 2.5 V to 38 V, TA = –40°C to 125°C 6 8.5 mA IRCC Reverse-battery current VCC = –20 V –100 µA tON Power-on-time 52.5 µs OUTPUT VOL Low-level output voltage IOL= 10mA 0 0.5 V IOH Output leakage current VCC= 5V 0.1 1 µA ISC Output short-circuit current 65 110 mA tPD Propagation delay time Change in BOP or BRP to change in output 12.5 µstR Output rise time RL= 1kΩ, CL= 50pF 0.2 tF Output fall time RL= 1kΩ, CL= 50pF 0.2 FREQUENCY RESPONSE fCHOP Chopping frequency 320 kHz fBW Signal bandwidth 40 kHz

6.6 Magnetic Characteristics

over operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT TMAG5110x2-Q1 BOP(1), BOP(2) Magnetic field operating point VCC = 2.5 V to 38 V, TA = – 40 °C to 125 °C 0.2 1.4 2.6 mTBRP(1), BRP(2) Magnetic field release point –2.6 –1.4 -0.2 BHYS(1), BHYS(2) Magnetic hysteresis BOP - BRP 0.9 2.75 4.6 BSYM(1), BSYM(2) Symmetry BOP(1) + BRP(1), BOP(2) + BRP(2) –2 2 mTBSYM_OP Operating point symmetry BOP(1) - BOP(2) –1.5 1.5 BSYM_RP Release point symmetry BRP(1) - BRP(2) –1.5 1.5 TMAG5110x4-Q1 BOP(1), BOP(2) Magnetic field operating point VCC = 2.5 V to 38 V, TA = – 40 °C to 125 °C 0.8 3 5.3 mTBRP(1), BRP(2) Magnetic field release point -5.3 -3 -0.8 BHYS(1), BHYS(2) Magnetic hysteresis BOP - BRP 3 6 9 BSYM(1), BSYM(2) Symmetry BOP(1) + BRP(1), BOP(2) + BRP(2) –2 2 mTBSYM_OP Operating point symmetry BOP(1) - BOP(2) –1.5 1.5 BSYM_RP Release point symmetry BRP(1) - BRP(2) –1.5 1.5 TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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6.7 Typical Characteristics

Supply Voltage (V) Magnetic Field Operate Point BOP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-1. BOP_Z Threshold vs VCC Ambient Temperature (°C) Magnetic Field Operate Point BOP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-2. BOP_Z Threshold vs Temperature Supply Voltage (V) Magnetic Field Release Point BRP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-3. BRP_Z Threshold vs VCC Ambient Temperature (°C) Magnetic Field Release Point BRP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-4. BRP_Z Threshold vs Temperature Supply Voltage (V) Hysteresis (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-5. Hysteresis_Z vs VCC Ambient Temperature (°C) Hysteresis (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-6. Hysteresis_Z vs Temperature www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 7 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

6.7 Typical Characteristics (continued)

Supply Voltage (V) Magnetic Field Operate Point BOP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-7. BOP_X Threshold vs VCC Ambient Temperature (°C) Magnetic Field Operate Point BOP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-8. BOP_X Threshold vs Temperature Supply Voltage (V) Magnetic Field Release Point BRP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-9. BRP_X Threshold vs VCC Ambient Temperature (°C) Magnetic Field Release Point BRP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-10. BRP_X Threshold vs Temperature Supply Voltage (V) Hysteresis (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-11. Hysteresis_X vs VCC Ambient Temperature (°C) Hysteresis (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-12. Hysteresis_X vs Temperature TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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Supply Voltage (V) Magnetic Field Operate Point BOP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-13. BOP_Y Threshold vs VCC Ambient Temperature (°C) Magnetic Field Operate Point BOP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-14. BOP_Y Threshold vs Temperature Supply Voltage (V) Magnetic Field Release Point BRP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-15. BRP_Y Threshold vs VCC Ambient Temperature (°C) Magnetic Field Release Point BRP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-16. BRP_Y Threshold vs Temperature Supply Voltage (V) Hysteresis (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-17. Hysteresis_Y vs VCC Ambient Temperature (°C) Hysteresis (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-18. Hysteresis_Y vs Temperature www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 9 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

Supply Voltage (V) Symmetry BSYM (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-19. BSYM(Z) vs VCC Ambient Temperature (°C) Symmetry BSYM (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-20. BSYM(Z) vs Temperature Supply Voltage (V) Symmetry BSYM (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-21. BSYM(X) vs VCC Ambient Temperature (°C) Symmetry BSYM (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-22. BSYM(X) vs Temperature Supply Voltage (V) Symmetry BSYM (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-23. BSYM(Y) vs VCC Ambient Temperature (°C) Symmetry BSYM (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-24. BSYM(Y) vs Temperature TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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Supply Voltage (V) Operating Point Symmetry BSYM_OP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-25. BSYM_OP(ZX) vs VCC Ambient Temperature (°C) Operating Point Symmetry BSYM_OP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-26. BSYM_OP(ZX) vs Temperature Supply Voltage (V) Release Point Symmetry BSYM_RP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-27. BSYM_RP(ZX) vs VCC Ambient Temperature (°C) Release Point Symmetry BSYM_RP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-28. BSYM_RP(ZX) vs Temperature Supply Voltage (V) Operating Point Symmetry BSYM_OP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-29. BSYM_OP(ZY) vs VCC Ambient Temperature (°C) Operating Point Symmetry BSYM_OP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-30. BSYM_OP(ZY) vs Temperature www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 11 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

Supply Voltage (V) Release Point Symmetry BSYM_RP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-31. BSYM_RP(ZY) vs VCC Ambient Temperature (°C) Release Point Symmetry BSYM_RP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-32. BSYM_RP(ZY) vs Temperature Supply Voltage (V) Operating Point Symmetry BSYM_OP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-33. BSYM_OP(XY) vs VCC Ambient Temperature (°C) Operating Point Symmetry BSYM_OP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-34. BSYM_OP(XY) vs Temperature Supply Voltage (V) Release Point Symmetry BSYM_RP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-35. BSYM_RP(XY) vs VCC Ambient Temperature (°C) Release Point Symmetry BSYM_RP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-36. BSYM_RP(XY) vs Temperature TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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Supply Voltage (V) Supply Current (mA) TA = -40°C TA = 30°C TA = 125°C Figure 6-37. Supply Current vs VCC Ambient Temperature (°C) Supply Current (mA) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 5V VCC = 12V VCC = 24V Figure 6-38. Supply Current vs Temperature www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 13 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

Supply Voltage (V) Magnetic Field Operate Point BOP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-39. BOP_Z Threshold vs VCC Ambient Temperature (°C) Magnetic Field Operate Point BOP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-40. BOP_Z Threshold vs Temperature Supply Voltage (V) Magnetic Field Release Point BRP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-41. BRP_Z Threshold vs VCC Ambient Temperature (°C) Magnetic Field Release Point BRP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-42. BRP_Z Threshold vs Temperature Supply Voltage (V) Hysteresis (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-43. Hysteresis_Z vs VCC Ambient Temperature (°C) Hysteresis (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-44. Hysteresis_Z vs Temperature TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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Supply Voltage (V) Magnetic Field Operate Point BOP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-45. BOP_X Threshold vs VCC Ambient Temperature (°C) Magnetic Field Operate Point BOP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-46. BOP_X Threshold vs Temperature Supply Voltage (V) Magnetic Field Release Point BRP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-47. BRP_X Threshold vs VCC Ambient Temperature (°C) Magnetic Field Release Point BRP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-48. BRP_X Threshold vs Temperature Supply Voltage (V) Hysteresis (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-49. Hysteresis_X vs VCC Ambient Temperature (°C) Hysteresis (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-50. Hysteresis_X vs Temperature www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 15 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

Supply Voltage (V) Magnetic Field Operate Point BOP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-51. BOP_Y Threshold vs VCC Ambient Temperature (°C) Magnetic Field Operate Point BOP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-52. BOP_Y Threshold vs Temperature Supply Voltage (V) Magnetic Field Release Point BRP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-53. BRP_Y Threshold vs VCC Ambient Temperature (°C) Magnetic Field Release Point BRP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-54. BRP_Y Threshold vs Temperature Supply Voltage (V) Hysteresis (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-55. Hysteresis_Y vs VCC Ambient Temperature (°C) Hysteresis (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-56. Hysteresis_Y vs Temperature TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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Supply Voltage (V) Symmetry BSYM (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-57. BSYM(Z) vs VCC Ambient Temperature (°C) Symmetry BSYM (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-58. BSYM(Z) vs Temperature Supply Voltage (V) Symmetry BSYM (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-59. BSYM(X) vs VCC Ambient Temperature (°C) Symmetry BSYM (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-60. BSYM(X) vs Temperature Supply Voltage (V) Symmetry BSYM (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-61. BSYM(Y) vs VCC Ambient Temperature (°C) Symmetry BSYM (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-62. BSYM(Y) vs Temperature www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 17 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

Supply Voltage (V) Operating Point Symmetry BSYM_OP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-63. BSYM_OP(ZX) vs VCC Ambient Temperature (°C) Operating Point Symmetry BSYM_OP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-64. BSYM_OP(ZX) vs Temperature Supply Voltage (V) Release Point Symmetry BSYM_RP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-65. BSYM_RP(ZX) vs VCC Ambient Temperature (°C) Release Point Symmetry BSYM_RP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-66. BSYM_RP(ZX) vs Temperature Supply Voltage (V) Operating Point Symmetry BSYM_OP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-67. BSYM_OP(ZY) vs VCC Ambient Temperature (°C) Operating Point Symmetry BSYM_OP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-68. BSYM_OP(ZY) vs Temperature TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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Supply Voltage (V) Release Point Symmetry BSYM_RP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-69. BSYM_RP(ZY) vs VCC Ambient Temperature (°C) Release Point Symmetry BSYM_RP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-70. BSYM_RP(ZY) vs Temperature Supply Voltage (V) Operating Point Symmetry BSYM_OP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-71. BSYM_OP(XY) vs VCC Ambient Temperature (°C) Operating Point Symmetry BSYM_OP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-72. BSYM_OP(XY) vs Temperature Supply Voltage (V) Release Point Symmetry BSYM_RP (mT) TA = -40°C TA = 30°C TA = 125°C Figure 6-73. BSYM_RP(XY) vs VCC Ambient Temperature (°C) Release Point Symmetry BSYM_RP (mT) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-74. BSYM_RP(XY) vs Temperature www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 19 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

Supply Voltage (V) Supply Current (mA) TA = -40°C TA = 30°C TA = 125°C Figure 6-75. Supply Current vs VCC Ambient Temperature (°C) Supply Current (mA) -40 -10 20 50 80 110 125 VCC = 2.5V VCC = 12V VCC = 24V Figure 6-76. Supply Current vs Temperature TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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7 Detailed Description

7.1 Overview

The TMAG5110-Q1 and TMAG5111-Q1 are dual chopper-stabilized Hall effect sensors with two digital latched outputs for rotational magnetic sensing applications. The TMAG511x-Q1 device can be powered with a supply voltage between 2.5 V and 38 V, and survives continuous –20 V reverse-battery conditions. The TMAG511x-Q1 device only operates when a voltage of 2.5 V to 38 V applied to the V CC pin (with respect to the GND pin). In addition, the device can withstand voltages up to 40 V for transient durations. Alternating north and south magnetic poles are required to toggle the outputs of each Hall-effect latch. The device is offered in a standard 3 mT typical operating point, as well as a high-sensitivity 1.4 mT typical operating point. The higher magnetic sensitivity provides flexibility in low-cost magnet selection and mechanical component placement. The TMAG511x-Q1 is also available in three 2-axis combination options (X-Y, Z-X, Z-Y) to support flexible multiple installation orientations relative to the magnet.

7.2 Functional Block Diagram

Z Y X Mux LDOVCC Amp Amp Output control GND OUT 1 OUT 2 Chopper stabilization Threshold selection

7.3 Feature Description

7.3.1 2D Description 7.3.1.1 2D General Description and Advantages The best way to understand the advantage of a 2D dual latch hall sensor is to compare its behavior with others solutions used in the market. The two most common methods are: dual planar hall latch sensors or two single hall latch sensors. Those methods are used in applications such as rotary encoding or speed and direction sensing. The principle is to set two sensors apart at a certain angle such that they will sense the same magnetic field but with a fixed phase difference. The frequency of the signal will give the speed or incremental information while the phase will give the direction of rotation. For an easy read, the signals should be as close to a quadrature signal as possible, meaning there is a 90° phase shift between the two signals. To create those two signals in quadrature, the two latches must be placed at a distance of ½ pole + n pole from one another. The TMAG511x-Q1 can be used instead of a dual planar hall latch or two single hall latch sensors. The TMAG511x-Q1 has two integrated hall latch sensors spaced at a 90° angle from each other, which allows each sensor to detect a quadrature component of the same magnetic field. For A, B, and C device variants, the magnetic direction detected will be XY, ZX, and ZY, respectively. Each of those components are placed at 90° from each other by design, therefore the output signals will also be separated with the same angle value. Wherever the sensor is placed to catch the right two components of the field, the output will be in quadrature from one another. Figure 7-1 shows the result of two different type of sensors when the devices are placed close to a ring magnet. www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 21 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

Figure 7-1. Dual Planar Latch vs. 2D Dual Latch 7.3.1.2 2D Magnetic Sensor Response The TMAG5110-Q1 has two integrated latches that update their results to the OUT1 and OUT2 pins. Each one of these outputs will then have a latch functionality. Figure 7-2 shows the response to different magnetic poles for each output. The TMAG5111-Q1 outputs are not directly connected to the two integrated latches. Additional processing is available to generate the speed and direction outputs. B Vout 0 mT BOPBRP BHYS Vout (L) Vout (H) SouthNorth Figure 7-2. Latch Functionality TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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Figure 7-3 shows the magnetic response of both the TMAG5110-Q1 and TMAG5111-Q1 to a sinusoidal field. The sinusoidal curves represents the evaluation of the magnetic seen by both integrated hall sensors. The TMAG5110-Q1 response shows both outputs reacting to this signal by going low once the field is higher than BOP and going high when the field is lower than BRP. The TMAG5111-Q1 response shows how those two signals are processed to create a speed output and a direction output. Figure 7-3. TMAG511x-Q1 Output Behavior

7.3.1.3 Axis Polarities

The Figure 7-4 shows the directions from where each axes are sensitive to a south pole. This also shows that the opposite directions are sensitive to the north pole. www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 23 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

Figure 7-4. Axis Polarities

7.3.2 Axis Options

7.3.2.1 Device Placed In-Plane to Magnet

The outer edge of the magnet is the area where the magnetic field is the strongest. Placing the sensor on the outer edge of the magnet enables the sensor to get the best flexibility in terms of distance and sensitivity selection. The different figures below show how to use the different versions of the TMAG511x-Q1 in regards to the magnet and sensor placement. The options shown in Figure 7-5 and Figure 7-6 composed of the X and Y axises enable the sensor to be placed in the same plane as the ring magnet. The sensor can be placed facing the magnet or on the side of the magnet. The part can also be turned at 180 degrees along the Z axis. Figure 7-5. XY Outer Edge 1 Figure 7-6. XY Outer Edge 2 The options shown in Figure 7-7 and Figure 7-8 composed of Z and X axises enable the sensor to be placed below the magnet, or facing the magnet with the front side of the device. The part can also be turned at 180 degrees along the Z axis. Figure 7-7. ZX Outer Edge 1 Figure 7-8. ZX Outer Edge 2 The options shown in Figure 7-9 and Figure 7-10 composed of Z and Y axises also enable the sensor to be placed below the magnet in a different position, as well as facing the ring magnet with the side of the device. The part can also be turned at 180 degrees along the Z axis. Figure 7-9. ZY Outer Edge 1 Figure 7-10. ZY Outer Edge 1 TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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7.3.2.2 Device Placed on the Side Edge of the Magnet

The side edge of the magnet still provides a magnetic field, but the field is much weaker than the field on the outer edge. Placing the sensor on the side edge minimizes the flexibility as of how far the device can be placed from the ring magnet. The 2 mT version enables high sensitivity, allowing the application to work as well as when the device is placed on the outer edge. Nevertheless this option can be helpful in application where the sensor has to fit within the magnet diameter. The options shown in Figure 7-11 and Figure 7-12 composed of X and Y axises enable the sensor to be placed facing the side edge of the magnet. The side of the sensor can also be placed next to the side edge of the magnet. The part can also be turned at 180 degrees along the Z axis. Figure 7-11. XY Side Edge 1 Figure 7-12. XY Side Edge 2 The options shown in Figure 7-13 and Figure 7-14 composed of Z and X axis enable another way to place the sensor facing the side edge of the magnet. The top of the sensor can also be placed facing the side edge of the magnet. The part can also be turned at 180 degrees along the Z axis. Figure 7-13. ZX Side Edge 1 Figure 7-14. ZX Side Edge 2 The options shown in Figure 7-15 and Figure 7-16 composed of Z and Y axises enable the placement of the sensor on the side edge of a magnet with the pins facing the magnet, or with top of the sensor facing the side edge of the magnet. The part can also be turned at 180 degrees along the Z axis. Figure 7-15. ZY Side Edge 1 Figure 7-16. ZY Side Edge 1 www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 25 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

7.3.3 Power-On Time

Figure 7-17 shows the behavior of the device after the V CC voltage is applied and when the field is below the BOP threshold. When the minimum value for V CC is reached, the TMAG5110-Q1 takes time tON to power up and then time tPD to update the output to a level High. Figure 7-18 shows the behavior of the device after the V CC voltage is applied and when the field is above the BOP threshold. When the minimum value for V CC is reached, the TMAG5110-Q1 takes time tON to power up and then time tPD to update the output to a level High. For the TMAG5111-Q1, the power-on behavior is similar, but OUT1 updates to Low during the t PD time. OUT2 updates to High during the t PD time. The output value following the power-on sequence then depends on the magnet placement, the sense of rotation, and the device variant. Output (V) VC C tON t (s) B (mT) BOP t (s) BR P tPD Output (V) VC C tON t (s) B (mT) BOP t (s) BR P tPD Supply (V) VC C t (s) 2.5V Supply (V) VC C t (s) 2.5V Figure 7-17. Power-On Time When B<BOP Output (V) VC C tON t (s) B (mT) BOP t (s) Supply (V) VC C t (s) BR P tPD 2.5V Figure 7-18. Power-On Time When B>BOP TMAG5110-Q1 devices with the R pinout version have a Low output state during the t PD time. The output stays Low if the field sensed at power-on is between B OP and B RP, until B RP is crossed. This behavior for the TMAG5110-Q1 R pinout versions can be seen in Figure 7-19 and Figure 7-20. TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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7.3.4 Propagation Delay

The TMAG511x-Q1 samples the Hall element at a nominal sampling interval of t PD to detect the presence of a magnetic south pole. Between each sampling interval, the device calculates the average magnetic field applied to the device. As defined in Figure 7-22 , if this average value crosses the B OP or B RP threshold, the device changes the corresponding level. Because the system, Hall sensor + magnet is by nature asynchronous, the propagation delay t d will vary depending on when the magnetic field goes above the B OP value. As shown in Figure 7-21 the output delay will then depend on when the magnetic field will get higher than the B OP value. The first graph shows the typical case. The magnetic field goes above the BOP value at the moment where the output is updated. The part will then only need one cycle of tPD to update the output. The second graph shows a magnetic field going above the BOP value just right before half of the sampling period. This is the best case possible where the output will be updated in just half of the sampling period. Finally, the third graph shows the worst possible case where the magnetic field goes above the BOP value just after half of the sampling period. At the next output update, the value will still see a value under the threshold and will need a whole new period to update the output BOP Magnetic Field Output VC C t1 t3t2 t4 t5 t6 t7 t8 BOP Magnetic Field Output t1 t3t2 t4 t5 t6 t7 t8 BOP Magnetic Field Output t1 t3t2 t4 t5 t6 t7 t8 Time tPDT yp tPDMin tPDMax TimeTimeTime Time Time VC C VC C Figure 7-21. Field Sampling Timing Figure 7-22 shows TMAG511x-Q1 propagation delay analysis when a magnetic south pole is applied. The Hall element of the TMAG511x-Q1 experiences an increasing magnetic field as a magnetic south pole approaches near the device as well as a decreasing magnetic field as a magnetic south pole leaves away. At time t 1 the magnetic field goes above the B OP threshold. The output will then start to move after the time t PD. As shown in Figure 7-22, this time will vary depending on when the sampling period is. At t 2 the output start pulling to the low voltage value. At t 3 the output is completely pulled down to the lower voltage value. The same process happen on the other way when the magnetic value is going under the BOP threshold. TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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Figure 7-22. Propagation Delay www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 29 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

7.3.5 Hall Element Location

The sensing element inside the device is in the center when viewed from the top. Figure 7-23 shows the exact position of the sensors in regard of the package. 50µm 62µm 44µm 62µm 45µm142 µm 0.509mm Z axis Y axis X axis Die Figure 7-23. Hall Element Location

7.3.6 Power Derating

The device is specified from –40°C to 125°C for a voltage rating of 2.5 V to 38 V. Because the part is draining at its maximum a current of 17 mA the maximum voltage that can be applied will depend on what is the maximum ambient temperature acceptable for the application. The curve in Figure 7-24 shows the maximum acceptable power supply voltage versus the maximum acceptable ambient temperature. TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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The Figure 7-24 can also be calculated using the following formulas: J A T T T ' (1) where

TJ is the junction temperature
TA is the ambient temperature
ΔT is the difference between the junction temperature and the ambient temperature D JAT P R T' u (2) where
PD is the power dissipated by the part
RθJA is the junction to ambient thermal resistance D CC CCP = V I u (3) where
VCC is the voltage supply of the device
ICC is the current consumption of the device Combining the three equations above gives Equation 4 below: J max A CC max CC max JA T T V I R T u (4) This equation gives the maximum voltage the part can handle in regards of the ambient temperature. For example, with an the application required to work within a ambient temperature of maximum 85°C, and TJmax, R θJA and I CCmax are defined in the data sheet, the maximum voltage allowed for this application is determined in Equation: CC max 170 C 140 CV 27.72 V 6.5 mA 166.5 C / W q q u q Ambient Temperature (qC) VCC (V) 20 40 60 80 100 120 140 D002 VCC Max Figure 7-24. Power Derating Curve www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 31 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

7.4 Device Functional Modes

The TMAG511x-Q1 device has one mode of operation that applies when the Recommended Operating Conditions are met. TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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8 Application and Implementation

Information in the following applications sections is not part of the TI component specification, and TI does not warrant its accuracy or completeness. TI’s customers are responsible for determining suitability of components for their purposes, as well as validating and testing their design implementation to confirm system functionality.

8.1 Application Information

The TMAG511x-Q1 is designed for rotary applications for DC motor sensors or incremental rotary encoding. For reliable functionality, the magnet must apply a flux density at the sensor greater than the corresponding maximum BOP or BRP numbers specified in the Magnetic Characteristics table. Add additional margin to account for mechanical tolerance, temperature effects, and magnet variation. Magnets generally produce weaker fields as temperature increases.

8.2 Typical Applications

8.2.1 Incremental Rotary Encoding Application

Figure 8-1. Incremental Encoding

8.2.1.1 Design Requirements

Table 8-1 lists the use the parameters for this design. Table 8-1. Design Parameters DESIGN PARAMETER EXAMPLE VALUE Motor speed 22.5 kRPM Number of magnet poles 8 Dimensions 9.7 mm diameter × 2 mm thick Magnetic material Ceramic 8D Air gap above the Hall sensors 2.5 mm Radial magnetic flux density peak ±12.5 mT Tangential magnetic flux density peak ±9.5 mT www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 33 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

8.2.1.2 Detailed Design Procedure

Incremental encoders are used on knobs, wheels, motors, and flow meters to measure relative rotary movement. By attaching a ring magnet to the rotating component and placing the TMAG511x-Q1 nearby, the sensor will generate voltage pulses as the magnet turns. The TMAG511x-Q1 integrates two sensors and two signal chains. This means each channel can go up to the maximum speed independently from each other. When the magnet rotates, the TMAG5110-Q1 will generate alternate pulses on each output. One input will be the result of what is sensed from one specific axis, while the other output will sense from another specific axis. In Table 8-1, this is also referred as Radial and Tangential magnetic flux. Those two signals are the result of two different components of the same magnetic field resulting in the two signals being 90° from one another. Also called quadrature output, this type of signal is ideal to measure a rotational count as well as a change in direction of the ring magnet. The TMAG5111-Q1 directly generates the speed and direction outputs. This eliminates the need for external processing. The maximum rotational speed that can be measured is limited by the sensor bandwidth and the magnetic strength of the magnet. Generally, the bandwidth must be faster than two times the number of poles per second. In this design example, the maximum speed is 22500 RPM, which involves a rotation of 3000 poles per second when using an 8-pole magnet. The TMAG511x-Q1 sensing bandwidth is typically 40 kHz, which is more than thirteen times the pole frequency. The strength of the magnet also has an impact on how fast the magnet can turn. A weaker magnet with a maximum strength very close to the threshold value will limit the maximum speed by limiting the amount of time where this field will be higher than the B OP. The time spent above the B OP value will be longer for a magnet with stronger field. When the magnet strength is significantly higher than B OP, Equation 5 can be used to calculate the allowed speed. Bandwidth (Hz) 60Speed (RPM) Number of poles ud (5)

8.2.1.3 Application Curve

Figure 8-2. TMAG5110-Q1 Output Response PULSE DIR Time Change of Direction Voltage TMAG5111 Figure 8-3. TMAG5111-Q1 Output Response TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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8.3 Power Supply Recommendations

The TMAG511x-Q1 is powered by 2.5-V to 38-V DC power supplies. A decoupling capacitor placed close to the device must be used to provide local energy with minimal inductance. TI recommends using a ceramic capacitor with a value of at least 0.01 µF.

8.4 Layout

8.4.1 Layout Guidelines

Magnetic fields pass through most non-ferromagnetic materials with no significant disturbance. Embedding Hall effect sensors within plastic or aluminum enclosures and sensing magnets on the outside is common practice. Magnetic fields also easily pass through most printed-circuit boards (PCBs), which makes placing the magnet on the opposite side of the PCB possible.

8.4.2 Layout Example

Figure 8-4. Layout Example (Pinout Version: A) VCC OUT1 VCC OUT2 GND GND GND VCC Figure 8-5. Layout Example (Pinout Version: R) www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 35 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

9 Device and Documentation Support

9.1 Device Support

9.1.1 Device Nomenclature

Figure 9-1 shows a legend for reading the complete orderable part numbers. (DBV)(A)TMAG511 Output type 0: Independent latch outputs 1: Speed & direction outputs (Q) (R) (Q1) Rating Q1: Automotive Blank: Catalog Package | Pins DBV: SOT-23 | 5 Operating temperature range Q: –40 to 125°C Axis of sensitivity A: XY B: ZX C: ZY Package qty | Carrier R: 3,000 | Large T&R (0) (1) (A) Magnetic operate point 2: 1.4mT 4: 3mT Pinout version A: Indicated by pin 1 being VCC R: Indicated by pin 1 being OUT2 Figure 9-1. Device Nomenclature

9.2 Receiving Notification of Documentation Updates

To receive notification of documentation updates, navigate to the device product folder on ti.com. Click on Notifications to register and receive a weekly digest of any product information that has changed. For change details, review the revision history included in any revised document.

9.3 Support Resources

TI E2E™ support forums are an engineer's go-to source for fast, verified answers and design help — straight from the experts. Search existing answers or ask your own question to get the quick design help you need. Linked content is provided "AS IS" by the respective contributors. They do not constitute TI specifications and do not necessarily reflect TI's views; see TI's Terms of Use.

9.4 Trademarks

TI E2E™ is a trademark of Texas Instruments. All trademarks are the property of their respective owners.

9.5 Electrostatic Discharge Caution

This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage. ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.

9.6 Glossary

TI Glossary This glossary lists and explains terms, acronyms, and definitions. TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

NOTE: Page numbers for previous revisions may differ from page numbers in the current version. Changes from Revision B (June 2022) to Revision C (December 2024) Page Changes from Revision A (September 2021) to Revision B (June 2022) Page Changes from Revision * (July 2021) to Revision A (September 2021) Page

11 Mechanical, Packaging, and Orderable Information

The following pages include mechanical, packaging, and orderable information. This information is the most current data available for the designated devices. This data is subject to change without notice and revision of this document. For browser-based versions of this data sheet, refer to the left-hand navigation. www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 37 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

www.ti.com PACKAGE OUTLINE C 0.22

0.08 TYP

0.25 3.0 2.6 2X 0.95 1.9

1.25 MAX

0.15

0.00 TYP

5X 0.5 0.3 0.6

0.3 TYP

0 TYP

1.9 A 3.05 2.75 B1.75 1.45 (1.1) SOT-23 - 1.25 mm max heightDBV0005A-C01 SMALL OUTLINE TRANSISTOR 4225267/A 08/2019 NOTES: 1. All linear dimensions are in millimeters. Any dimensions in parenthesis are for reference only. Dimensioning and tolerancing per ASME Y14.5M. 2. This drawing is subject to change without notice. 3. Refernce JEDEC MO-178. 4. Body dimensions do not include mold ﬂash, protrusions, or gate burrs. Mold ﬂash, protrusions, or gate burrs shall not exceed 0.15 mm per side.

0.2 C A B

0.1 C SCALE 4.000 TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

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www.ti.com EXAMPLE BOARD LAYOUT

0.07 MAX

0.07 MIN

5X (1.1) 5X (0.6) (2.6) (1.9) 2X (0.95) (R0.05) TYP 4225267/A 08/2019 SOT-23 - 1.25 mm max heightDBV0005A-C01 SMALL OUTLINE TRANSISTOR NOTES: (continued) 5. Publication IPC-7351 may have alternate designs. 6. Solder mask tolerances between and around signal pads can vary based on board fabrication site. SYMM LAND PATTERN EXAMPLE EXPOSED METAL SHOWN SCALE:15X PKG 3 4 SOLDER MASK OPENING METAL UNDER SOLDER MASK SOLDER MASK DEFINED EXPOSED METAL METALSOLDER MASK OPENING NON SOLDER MASK DEFINED (PREFERRED) SOLDER MASK DETAILS EXPOSED METAL www.ti.com TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 Copyright © 2024 Texas Instruments Incorporated Submit Document Feedback 39 Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

www.ti.com EXAMPLE STENCIL DESIGN (2.6) (1.9) 2X(0.95) 5X (1.1) 5X (0.6) (R0.05) TYP SOT-23 - 1.25 mm max heightDBV0005A-C01 SMALL OUTLINE TRANSISTOR 4225267/A 08/2019 NOTES: (continued) 7. Laser cutting apertures with trapezoidal walls and rounded corners may oﬀer better paste release. IPC-7525 may have alternate design recommendations. 8. Board assembly site may have diﬀerent recommendations for stencil design. SOLDER PASTE EXAMPLE BASED ON 0.125 mm THICK STENCIL SCALE:15X SYMM PKG 3 4 TMAG5110-Q1, TMAG5111-Q1 SLYS029C – JULY 2021 – REVISED DECEMBER 2024 www.ti.com

Product Folder Links: TMAG5110-Q1 TMAG5111-Q1

www.ti.com 8-Nov-2025 PACKAGING INFORMATION Orderable part number Status (1) Material type (2) Package | Pins Package qty | Carrier RoHS (3) Lead finish/ Ball material (4) MSL rating/ Peak reflow (5) Op temp (°C) Part marking (6) PMAG5110B2RQDBVRQ1 Active Preproduction SOT-23 (DBV) | 5 3000 | LARGE T&R - Call TI Call TI -40 to 125 PMAG5110B2RQDBVRQ1.A Active Preproduction SOT-23 (DBV) | 5 3000 | LARGE T&R - Call TI Call TI -40 to 125 TMAG5110A2AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0A2Z TMAG5110A2AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0A2Z TMAG5110A4AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0A4Z TMAG5110A4AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0A4Z TMAG5110B2AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0B2Z TMAG5110B2AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0B2Z TMAG5110B4AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0B4Z TMAG5110B4AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0B4Z TMAG5110C2AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0C2Z TMAG5110C2AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0C2Z TMAG5110C2RQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-1-260C-UNLIM -40 to 125 10C2 TMAG5110C4AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0C4Z TMAG5110C4AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 0C4Z TMAG5111A2AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1A2Z TMAG5111A2AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1A2Z TMAG5111A4AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1A4Z TMAG5111A4AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1A4Z TMAG5111B2AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1B2Z TMAG5111B2AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1B2Z TMAG5111B4AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1B4Z TMAG5111B4AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1B4Z TMAG5111C2AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1C2Z TMAG5111C2AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1C2Z TMAG5111C4AQDBVRQ1 Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1C4Z TMAG5111C4AQDBVRQ1.A Active Production SOT-23 (DBV) | 5 3000 | LARGE T&R Yes SN Level-3-260C-168 HR -40 to 125 1C4Z (1) Status: For more details on status, see our product life cycle. Addendum-Page 1

www.ti.com 8-Nov-2025 (2) Material type: When designated, preproduction parts are prototypes/experimental devices, and are not yet approved or released for full production. Testing and final process, including without limitation quality assurance, reliability performance testing, and/or process qualification, may not yet be complete, and this item is subject to further changes or possible discontinuation. If available for ordering, purchases will be subject to an additional waiver at checkout, and are intended for early internal evaluation purposes only. These items are sold without warranties of any kind. (3) RoHS values: Yes, No, RoHS Exempt. See the TI RoHS Statement for additional information and value definition. (4) Lead finish/Ball material: Parts may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead finish/Ball material values may wrap to two lines if the finish value exceeds the maximum column width. (5) MSL rating/Peak reflow: The moisture sensitivity level ratings and peak solder (reflow) temperatures. In the event that a part has multiple moisture sensitivity ratings, only the lowest level per JEDEC standards is shown. Refer to the shipping label for the actual reflow temperature that will be used to mount the part to the printed circuit board. (6) Part marking: There may be an additional marking, which relates to the logo, the lot trace code information, or the environmental category of the part. Multiple part markings will be inside parentheses. Only one part marking contained in parentheses and separated by a "~" will appear on a part. If a line is indented then it is a continuation of the previous line and the two combined represent the entire part marking for that device. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. OTHER QUALIFIED VERSIONS OF TMAG5110-Q1, TMAG5111-Q1 :

Catalog : TMAG5110 , TMAG5111 NOTE: Qualified Version Definitions:
Catalog - TI's standard catalog product Addendum-Page 2

PACKAGE MATERIALS INFORMATION www.ti.com 27-Jun-2025 TAPE AND REEL INFORMATION Reel Width (W1) REEL DIMENSIONS A0B0K0WDimension designed to accommodate the component lengthDimension designed to accommodate the component thicknessOverall width of the carrier tapePitch between successive cavity centersDimension designed to accommodate the component width TAPE DIMENSIONSK0 P1B0WA0Cavity QUADRANT ASSIGNMENTS FOR PIN 1 ORIENTATION IN TAPE Pocket QuadrantsSprocket HolesQ1Q1Q2Q2Q3Q3Q4Q4User Direction of Feed P1ReelDiameter *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Reel Diameter (mm) Reel Width W1 (mm) (mm) (mm) (mm) (mm) W (mm) Pin1 Quadrant Pack Materials-Page 1

PACKAGE MATERIALS INFORMATION www.ti.com 27-Jun-2025 TAPE AND REEL BOX DIMENSIONS Width (mm) W LH *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TMAG5110A2AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5110A4AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5110B2AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5110B4AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5110C2AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5110C2RQDBVRQ1 SOT-23 DBV 5 3000 210.0 185.0 35.0 TMAG5110C4AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5111A2AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5111A4AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5111B2AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5111B4AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5111C2AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 TMAG5111C4AQDBVRQ1 SOT-23 DBV 5 3000 190.0 190.0 30.0 Pack Materials-Page 2

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