TWL6032 TI | Alldatasheet

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Sample & Buy T echnical Documents Tools & Software Support & Community TWL6032 SWCS076B – DECEMBER 2011– REVISED AUGUST 2014 TWL6032FullyIntegratedPowerManagementwithPowerPathandBatteryCharger

1 Device Overview

1.1 Features

  • Five Highly Efficient Buck Converters • Control: – One 3 MHz, 0.6 to 2.1 V at 5.0 A, DVS-Capable – Configurable Power-Up and Power-Down Sequences (OTP Memory)– One 6 MHz, 0.6 to 2.1 V at 2.5 A, DVS-Capable – Configurable Sequences Between SLEEP and– Three 6 MHz, 0.6 to 2.1 V at 1.1 A, One Is DVS- ACTIVE States (OTP Memory)Capable – Three Digital Output Signals that can be– Extended Mode for Higher Output Voltages Included in the Startup Sequence to Control• 11 General-Purpose Low-Dropout Voltage External DevicesRegulators (LDOs) – Two Inter-Integrated Circuit (I2C) Interfaces– Six 1.0 to 3.3 V at 0.2 A With Battery or – All Resources Configurable by I2CPreregulated Supply:
  • System Voltage Regulator and Battery Charger• One Can be Used as Vibrator Driver With Power Path From USB:• One 1.0 to 3.3 V at 50 mA With Battery or – Input Current Limit to Comply With USBPreregulated Supply Standard• One Low-Noise 1.0 to 3.3 V at 50 mA With – 3-MHz Switched-Mode Regulator WithBattery or Preregulated Supply Integrated Power FET for up to 2.0-A Current• One 3.3 V at 100 mA USB LDO – Dedicated Control Loop for Battery Current and• Two LDOs for TWL6032 Internal Use Voltage• USB OTG Module: – External Low-Ohmic FET for Power Path and– ID Detection, Accessory Charger Adapter (ACA) Battery ChargingSupport – Boost Mode Operation for USB OTG– Accessory Detection Protocol (ADP) Support – Supplement Mode to Deliver Current From• Backup Battery Charger Battery During Power Path Operation• 12-Bit Sigma-Delta Analog-to-Digital Converter – Charger for Single-Cell Li-Ion and Li-Polymer(ADC) With 19 Input Channels: Battery Packs– Seven External Input Channels – Safety Timer and Reset Control• 13-Bit Coulomb Counter With Four Programmable – Thermal ProtectionIntegration Periods – Input/Output Overvoltage Protection• Low-Power Consumption: – Charging Indicator LED Driver– 8 µA in BACKUP State – Compliant With:– 20 µA in WAIT-ON State • USB 2.0– 110 µA in SLEEP State, With Two DC-DC • OTG and EH 2.0Converters Active
  • USB Battery Charging 1.2• Real-Time Clock (RTC) With Timer and Alarm
  • YD/T 1591-2006Wake-Up:
  • Japanese Battery Charging Guidelines– Three Buffered 32-kHz Outputs (JEITA)• SIM and SD/MMC Card Detections
  • Battery Voltage Range From 2.5 to 5.5 V• Two Digital PWM Outputs
  • Package 5.21-mm × 5.36-mm 155-Pin WCSP• Thermal Monitoring: – High-Temperature Warning – Thermal Shutdown 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. UNLESS OTHERWISE NOTED, this document contains PRODUCTION DATA.

SWCS076B – DECEMBER 2011– REVISED AUGUST 2014 www.ti.com

1.2 Applications

  • Mobile Phones and Smart Phones • Portable Media Players
  • Tablets • Portable Navigation Systems
  • Gaming Handsets • Handheld Devices

1.3 Description

The TWL6032 device is an integrated power-management integrated circuit (PMIC) for applications powered by a rechargeable battery. The device provides five configurable step-down converters with a current capability of up to 5.0 A for memory, processor core, I/O, auxiliary, preregulation for LDOs, and so forth. The device also contains nine LDO regulators for external use that can be supplied from a battery or a preregulated supply. The power-up and power-down controller is configurable and can support any power-up or power-down sequence (programmed in OTP memory). The RTC provides three 32-kHz clock outputs: seconds, minutes, hours, day, month, and year information; as well as alarm wakeup and timer. The TWL6032 device supports 32-kHz clock generation based on a crystal oscillator. The device integrates a switched-mode system supply regulator from a USB connector. The switched- mode regulator includes power paths from the USB and battery with supplemental mode for immediate startup, even with an empty battery. The battery switch uses an external low-ohmic PMOS transistor allowing minimal serial resistance during fast charging and when operating from battery. The device can also be used without the external PMOS transistor; in this case, the battery is always tied to the system supply and the switched-mode regulator is used for battery charging. The TWL6032 device is available in a 155-pin WCSP package, 5.21 mm × 5.36 mm with a 0.4-mm ball pitch. Figure 1-1 shows the TWL6032 device block diagram. Table 1-1. Device Information(1) PART NUMBER PACKAGE BODY SIZE TWL6032A1Bx YFF (155) 5.21 mm × 5.36 mm TWL6032A2Bx YFF (155) 5.21 mm × 5.36 mm (1) For more information, see Section 3, Mechanical Packaging and Orderable Information.

2 Device Overview Copyright © 2011–2014, Texas Instruments Incorporated

Submit Documentation Feedback Product Folder Links: TWL6032

LDOUSB LDO7LDO6LDO5LDO4LDO3LDO2LDO1LDOLN Grounds Reference and bias Detectors USB ACA VSYS C1 C2 C18 C23 VSYS C24 VSYS VSYS I/O voltage MSECURE NRESWARM CTLI2C_SCL CTLI2C_SDA DVSI2C_SCL DVSI2C_SDA NRESPWRON INT BATREMOVAL REGEN1 REGEN2 SYSEN PWM1 PWM2 OSC32KIN OSC32KOUT OSC32KCAP CLK32KAO CLK32KG CLK32KAUDIO GPADC_IN0 GPADC_IN1 GPADC_IN2 GPADC_IN3 GPADC_IN4 GPADC_IN5 GPADC_IN6 GPADC_VREF GPADC_START MMC SIM ID IREF VBG REFGND PBKG GND_ANA GND_DIG_VIO GND_DIG_VRTC LDOLN_IN LDOLN LDO1 LDO1_IN LDO2_IN LDO2 LDO3_IN LDO3 LDO4_IN LDO4 LDO5_IN LDO5 LDO6_IN LDO6 LDO7_IN LDO7 LDOUSB Test and program C44 System voltage monitoring TWL6032 www.ti.com SWCS076B – DECEMBER 2011– REVISED AUGUST 2014

1.4 Functional Block Diagram

Figure 1-1. TWL6032 Device Block Diagram For the complete TWL6032 data sheet (SWCS057), contact your TI sales representative. Copyright © 2011–2014, Texas Instruments Incorporated Device Overview 3 Submit Documentation Feedback Product Folder Links: TWL6032

SWCS076B – DECEMBER 2011– REVISED AUGUST 2014 www.ti.com

2 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version. Changes from Revision A (September 2012) to Revision B Page

4 Revision History Copyright © 2011–2014, Texas Instruments Incorporated

Submit Documentation Feedback Product Folder Links: TWL6032

www.ti.com SWCS076B – DECEMBER 2011– REVISED AUGUST 2014

3 Mechanical Packaging and Orderable Information

3.1 Packaging 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. Copyright © 2011–2014, Texas Instruments Incorporated Mechanical Packaging and Orderable Information 5 Submit Documentation Feedback Product Folder Links: TWL6032

www.ti.com 23-May-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) TWL6032A1B4YFFR Obsolete Production DSBGA (YFF) | 155 - - Call TI Call TI -40 to 85 TWL6032 A1B4 TWL6032A1B4YFFT Obsolete Production DSBGA (YFF) | 155 - - Call TI Call TI -40 to 85 TWL6032 A1B4 TWL6032A1B6YFFR Obsolete Production DSBGA (YFF) | 155 - - Call TI Call TI -40 to 85 TWL6032 A1B6 TWL6032A2B0YFFR Obsolete Production DSBGA (YFF) | 155 - - Call TI Call TI -40 to 85 TWL6032 A2B0 TWL6032A2B0YFFT Active Production DSBGA (YFF) | 155 250 | SMALL T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B0 TWL6032A2B0YFFT.A Active Production DSBGA (YFF) | 155 250 | SMALL T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B0 TWL6032A2B4YFFR Active Production DSBGA (YFF) | 155 3000 | LARGE T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B4 TWL6032A2B4YFFR.A Active Production DSBGA (YFF) | 155 3000 | LARGE T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B4 TWL6032A2B4YFFT Active Production DSBGA (YFF) | 155 250 | SMALL T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B4 TWL6032A2B4YFFT.A Active Production DSBGA (YFF) | 155 250 | SMALL T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B4 TWL6032A2B6YFFR Active Production DSBGA (YFF) | 155 3000 | LARGE T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B6 TWL6032A2B6YFFR.A Active Production DSBGA (YFF) | 155 3000 | LARGE T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B6 TWL6032A2B7YFFR Active Production DSBGA (YFF) | 155 3000 | LARGE T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B7 TWL6032A2B7YFFR.A Active Production DSBGA (YFF) | 155 3000 | LARGE T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B7 TWL6032A2B7YFFT Active Production DSBGA (YFF) | 155 250 | SMALL T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B7 TWL6032A2B7YFFT.A Active Production DSBGA (YFF) | 155 250 | SMALL T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2B7 Addendum-Page 1

www.ti.com 23-May-2025 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) TWL6032A2B8YFFR Obsolete Production DSBGA (YFF) | 155 - - Call TI Call TI -40 to 85 TWL6032 A2B8 TWL6032A2B8YFFT Obsolete Production DSBGA (YFF) | 155 - - Call TI Call TI -40 to 85 TWL6032 A2B8 TWL6032A2BEYFFT Active Production DSBGA (YFF) | 155 250 | SMALL T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2BE TWL6032A2BEYFFT.A Active Production DSBGA (YFF) | 155 250 | SMALL T&R Yes SNAGCU Level-1-260C-UNLIM -40 to 85 TWL6032 A2BE (1) Status: For more details on status, see our product life cycle. (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. Addendum-Page 2

PACKAGE MATERIALS INFORMATION www.ti.com 15-Feb-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 15-Feb-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) TWL6032A2B0YFFT DSBGA YFF 155 250 182.0 182.0 20.0 TWL6032A2B4YFFR DSBGA YFF 155 3000 335.0 335.0 25.0 TWL6032A2B4YFFT DSBGA YFF 155 250 182.0 182.0 20.0 TWL6032A2B6YFFR DSBGA YFF 155 3000 335.0 335.0 25.0 TWL6032A2B7YFFR DSBGA YFF 155 3000 335.0 335.0 25.0 TWL6032A2B7YFFT DSBGA YFF 155 250 182.0 182.0 20.0 TWL6032A2BEYFFT DSBGA YFF 155 250 182.0 182.0 20.0 Pack Materials-Page 2

D: Max = E: Max = 5.394 mm, Min = 5.244 mm, Min = 5.334 mm 5.184 mm

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