TPQ05100

TPQ05100 3PEAK | Alldatasheet

Document overview

• Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
• PDF pages: 22

Technical content

Features

• 260-nA Ultra-Low IQ into the VOUT Pin
• 40-nA Ultra-Low IQ into the VIN Pin
• Operating Input Voltage from 0.9 V to 5.5 V
• Adjustable Output Voltage from 2.5 V to 5.5 V
• Fixed Output Voltage Versions Available
• Typical 0.8-A Switch Peak Current Limit
• Regulated Output Voltage in the Down Mode
• True Disconnection During Shutdown
• Up to 80% Efficiency at 10- μA Load with Fixed Output Voltage Versions
• Up to 96% Efficiency from 10-mA to 300-mA Load
• WLCSP-6, DFN2X2-6 packages

Applications

• Battery-Powered Devices
• Battery-Powered Wearable Applications
• Fiber Optical Modules
• Internet of Things Devices
• Battery-Powered Water/Gas Meters

Description

The TPQ05100x series of products are synchronous boost converters with less than 260-nA ultra-low quiescent current. The device has an ultra-low under-voltage lock- out threshold to support different kinds of battery voltages as low as 0.9 V. The ultra-low 260-nA quiescent current increases light load efficiency and thus increases battery life. The TPQ05100x series of products have various voltage options to support fixed output voltage ranging from 2.5 V to 5 V, and adjustable output voltage ranging from 2.5 V to 5.5 V. The device has a true-shutdown feature that avoids leakage current during the shutdown mode to further save system level quiescent current. The TPQ05100x series provides the down mode and the pass-through mode to support different scenarios. In the down mode, the device can still regulate output voltage to a desired level. In the pass-through mode, the TPQ05100x devices work as switches that the output voltage follows input voltage. The TPQ05100x provides both adjustable voltage version and fixed voltage version with DFN2X2-6 and WLCSP-6 packages. Typical Application Circuit EN FB GND VIN VOUTSW VIN C IN VOUT TPQ05100 TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 1 / 22 EA20220702A2

0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 2 / 22 EA20220702A2

Order Number Output Voltage (V) Package TPQ05100-DFOR Adjustable DFN2X2-6 TPQ051007-DFOR 5 DFN2X2-6 TPQ051006-DFOR 4.5 DFN2X2-6 TPQ051005-DFOR 3.6 DFN2X2-6 TPQ051004-DFOR 3.3 DFN2X2-6 TPQ051003-DFOR 3 DFN2X2-6 TPQ051002-DFOR 2.5 DFN2X2-6 TPQ05100-WS4R Adjustable WLCSP TPQ051007-WS4R 5 WLCSP TPQ051006-WS4R 4.5 WLCSP TPQ051005-WS4R 3.6 WLCSP TPQ051004-WS4R 3.3 WLCSP TPQ051003-WS4R 3 WLCSP TPQ051002-WS4R 2.5 WLCSP

Revision History

2022-11-25 Rev.P.0 Initial Draft 2022-12-19 Rev.A.0 Initial Release. Updated typical characteristics and miscellaneous corrections. 2023-03-13 Rev.A.1 Updated WLCSP marking information. 2023-12-25 Rev.A.2 Misc. correction TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 3 / 22 EA20220702A2

Table 1. Pin Functions: TPQ05100x 1 A2 GND Ground Device ground. 2 B2 VOUT Output Boost converter voltage output. voltage versions; connect to GND for fixed voltage versions. 4 C1 EN Input Device enable, active high. Cannot be left floating. 5 B1 SW Power Switching output. 6 A1 VIN Power Power supply.

Absolute Maximum Ratings (1) Parameter Min Max Unit Input Voltage VIN, SW, VOUT, FB, EN −0.3 6 V TJ Maximum Junction Temperature 150 °C TA Operating Temperature Range −40 125 °C TSTG Storage Temperature Range −65 150 °C TL Lead Temperature (Soldering 10 sec) 260 °C (1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Exposure to any Absolute Maximum Rating condition for extended periods may affect device reliability and lifetime.This data was taken with the JEDEC low effective thermal conductivity test board.This data was taken with the JEDEC standard multilayer test boards. ESD, Electrostatic Discharge Protection Parameter Condition Minimum Level Unit HBM Human Body Model ESD ANSI/ESDA/JEDEC JS-001 (1) ±2 kV CDM Charged Device Model ESD ANSI/ESDA/JEDEC JS-002 (2) ±1 kV (1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process. (2) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process. TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 5 / 22 EA20220702A2

Recommended Operating Conditions Parameter Min Typ Max Unit VIN 5.5 V VOUT Output Voltage Range 2.5 5.5 V L Inductor 0.7 2.2 µH CIN Input Capacitor 1.0 10 µF COUT Output Capacitor 10 20 100 µF TJ Operating Junction Temperature −40 125 °C Thermal Information Package Type θJA θJC Unit WLCSP 140 1 °C/W DFN2X2-6 90 95 °C/W TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 6 / 22 EA20220702A2

Electrical Characteristics

noted. Parameter Conditions Min Typ Max Unit Supply Voltage and Current VIN Input Voltage Range 0.9 5.5 V VUVLO Input under Voltage Lockout Threshold Rising threshold 0.6 0.7 V VUVLO_hys UVLO Hysteresis 50 mV IQ_VIN VIN Quiescent Current IC enabled, no Load, no switching, VIN = VSW = 5 V, TJ = −40 °C to 85 °C 40 200 nA IQ_VOUT VOUT Quiescent Current IC enabled, no Load, no Switching,Boost or Down Mode, TJ = −40 °C to 85 °C 260 600 nA ISD VIN Shutdown Current IC disabled, VIN = 5.5 V, VOUT = 0 V TJ = −40 °C to 85 °C ›0 300 nA Output VOUT Output Voltage Range 2.5 5.5 V VOUT Output Voltage TPQ051007, 5-V Output 4.9 5 5.1 V TPQ051006, 4.5-V Output 4.41 4.5 4.59 V TPQ051005, 3.6-V Output 3.528 3.6 3.672 V TPQ051004, 3.3-V Output 3.234 3.3 3.366 V TPQ051003, 3-V Output 2.94 3 3.06 V TPQ051002, 2.5-V Output 2.45 2.5 25.5 V VREF TPQ05100, Adjustable Output 0.98 1 1.02 V VOVP Output Overvoltage Protection Threshold V OUT rising threshold 5.55 5.8 6.05 V VOVP_hys Over Voltage Protection Hysteresis 130 mV Power Switch RDS(on)_LS Low Side Power FET On- resistance VOUT = 5.0 V 130 mΩ RDS(on)_HS How Side Power FET On- resistance VOUT = 5.0 V 240 mΩ IL Inductor Current Ripple VOUT = 5.0 V 350 mA ILIMIT VIN Pin Output Charge Current Boost operation 0.6 0.8 1 A ISW_LKG Leakage Current into SW Pin VSW = 5.0 V, no switch, TJ = −40 °C to 85 °C 40 200 nA TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 7 / 22 EA20220702A2

Parameter Conditions Min Typ Max Unit IFB_LKG Leakage Current into FB Pin VFB = 1.0 V 0.75 50 nA TOTP Over-temperature Protection Threshold 150 ℃ THYS Over-temperature Protection Hysteresis 25 ℃ Input VIL EN Input Low Voltage Threshold VIN ≤ 1.5 V 0.1 × VIN V VIN > 1.5 V 0.4 V VIH EN Input High Voltage Threshold VIN ≤ 1.5 V 0.8 × VIN V VIN > 1.5 V 1.2 V IEN_LKG Leakage Current into EN Pin VEN = 5.0 V, TJ = −40 °C to 125 °C 50 nA TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 8 / 22 EA20220702A2

Figure 13. Reference Voltage vs. Temperature

and increases the system battery lifetime. The devices support low-input voltage once they are powered up down to 0.7 V. mode and the pass-through mode. The TPQ05100x provides different versions to support fixed voltage options and adjustable voltage options. Figure 14. Functional Block Diagram even lighter, the device will enter the PSM mode and minimize the quiescent current accrodingly.

Under-Voltage Lockout (UVLO) The TPQ05100x has an under-voltage lockout feature that stops the operation of the converter when the input voltage is below the UVLO threshold. When the input voltage rises above the threshold with hystereis, the device starts to resume operation. Device Enable The TPQ05100x enters the disable mode when the EN voltage is at a low state; the device is enabled when EN is pulled high. When the device is disabled, the output is completely disconnected with the input. Soft Start The TPQ05100x enters the soft start mode when EN rises above the threshold with the soft start feature. The output voltage gradually rises with the reduced output current limit within the first 500 μs. When the output voltage reaches the target value, the device automatically enters normal operation. Over-Current Protection (OCP) The TPQ05100x has a cycle-by-cycle over-current protection feature (OCP). When the device senses inductor peak current higher than its current limit threshold I LIM, the device will turn off its power FET to prevent further increase of the inductor current. The output voltage will drop accordingly. If the output voltage drops below the input voltage, the device enters the down mode. When the output voltage further drops to below 2.3 V, the device will start up again. The OCP feature is not enabled during pass-through mode operation. Output Short to Ground Protection The TPQ05100x has output short to ground protection when the output voltage is below 2.3 V, and limits switching current to 200 mA. Once the output voltage rises above 2.3 V, the device will go back to the soft start mode and normal operation. Over-Voltage Protection (OVP) The TPQ05100x has over-voltage protection to prevent output from damage. When the output voltage exceeds the over- voltage protection threshold, the device stops power FET switching. When the output voltage falls below the falling threshold, the device starts to switch again. Down Mode Regulation The TPQ05100x enters the down-mode operation when the output voltage target is set below the input voltage, V IN > VOUT – 50 mV. The power PFET gate will be pulled to the input voltage. During down mode operation, the voltage across the power PFET will be significantly higher than normal operation, thus the thermal effect must be taken into consideration to prevent the device from overheating. It will get back to boost operation when the input voltage is 100-mV below the output voltage. Pass-Through Operation The TPQ05100x enters pass-through operation when V IN > V OUT + 0.5 V, and turns on the power PFET completely. The output voltage is determined by the input voltage minus voltage drop across the power FET, which equals to the output current times on-resistance of the power PFET and inductor DC resistance. When the input voltage falls below the target output voltage + 150 mV, the device exits the pass-through mode and enters the down mode. Over-Temperature Protection (OTP) The TPQ05100x will shut down the device when the junction temperature rises above the over-temperature protection rising threshold. When the junction temperature falls below the over-temperature falling threshold, the device starts operation. TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 13 / 22 EA20220702A2

their purposes. Customers should validate and test their design implementation to confirm system functionality. Figure 15. Typical Application Circuit

0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 15 / 22 EA20220702A2

Order Number Package D1 (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P0 (mm) W0 (mm) Pin1 Quadrant TPQ05100-DFOR DFN2X2-6 178 10 2.3 2.3 1 4.0 8.0 Q2 TPQ051007-DFOR DFN2X2-6 178 10 2.3 2.3 1 4.0 8.0 Q2 TPQ051006-DFOR DFN2X2-6 178 10 2.3 2.3 1 4.0 8.0 Q2 TPQ051005-DFOR DFN2X2-6 178 10 2.3 2.3 1 4.0 8.0 Q2 TPQ051004-DFOR DFN2X2-6 178 10 2.3 2.3 1 4.0 8.0 Q2 TPQ051003-DFOR DFN2X2-6 178 10 2.3 2.3 1 4.0 8.0 Q2 TPQ051002-DFOR DFN2X2-6 178 10 2.3 2.3 1 4.0 8.0 Q2 TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 16 / 22 EA20220702A2

Order Number Package D1 (mm) W1 (mm) A0 (mm) B0 (mm) K0 (mm) P0 (mm) W0 (mm) Pin1 Quadrant TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 17 / 22 EA20220702A2

Package Outline Dimensions WLCSP TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 18 / 22 EA20220702A2

0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 19 / 22 EA20220702A2

Order Number Operating Temperature Range Package Marking Information MSL Transport Media, Quantity Eco Plan TPQ05100-DFOR −40 to 125°C QFN2X2-6 510 3 Tape and Reel, 3000 Green TPQ051007-DFOR −40 to 125°C QFN2X2-6 517 3 Tape and Reel, 3000 Green TPQ051006-DFOR −40 to 125°C QFN2X2-6 516 3 Tape and Reel, 3000 Green TPQ051005-DFOR −40 to 125°C QFN2X2-6 515 3 Tape and Reel, 3000 Green TPQ051004-DFOR −40 to 125°C QFN2X2-6 514 3 Tape and Reel, 3000 Green TPQ051003-DFOR −40 to 125°C QFN2X2-6 513 3 Tape and Reel, 3000 Green TPQ051002-DFOR −40 to 125°C QFN2X2-6 512 3 Tape and Reel, 3000 Green TPQ05100-WS4R (1) −40 to 125°C WLCSP 0 1 Tape and Reel, 3000 Green TPQ051007-WS4R (1) −40 to 125°C WLCSP 7 1 Tape and Reel, 3000 Green TPQ051006-WS4R (1) −40 to 125°C WLCSP 6 1 Tape and Reel, 3000 Green TPQ051005-WS4R (1) −40 to 125°C WLCSP 5 1 Tape and Reel, 3000 Green TPQ051004-WS4R (1) −40 to 125°C WLCSP 4 1 Tape and Reel, 3000 Green TPQ051003-WS4R (1) −40 to 125°C WLCSP 3 1 Tape and Reel, 3000 Green TPQ051002-WS4R (1) −40 to 125°C WLCSP 2 1 Tape and Reel, 3000 Green (1) For future products, contact the 3PEAK factory for more information and sample. Green: 3PEAK defines "Green" to mean RoHS compatible and free of halogen substances. TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 20 / 22 EA20220702A2

IMPORTANT NOTICE AND DISCLAIMER Copyright© 3PEAK 2012-2023. All rights reserved. Trademarks. Any of the 思瑞浦 or 3PEAK trade names, trademarks, graphic marks, and domain names contained in this document /material are the property of 3PEAK. You may NOT reproduce, modify, publish, transmit or distribute any Trademark without the prior written consent of 3PEAK. Performance Information. Performance tests or performance range contained in this document/material are either results of design simulation or actual tests conducted under designated testing environment. Any variation in testing environment or simulation environment, including but not limited to testing method, testing process or testing temperature, may affect actual performance of the product. Disclaimer. 3PEAK provides technical and reliability data (including data sheets), design resources (including reference designs), application or other design recommendations, networking tools, security information and other resources "As Is". 3PEAK makes no warranty as to the absence of defects, and makes no warranties of any kind, express or implied, including without limitation, implied warranties as to merchantability, fitness for a particular purpose or non-infringement of any third- party’s intellectual property rights. Unless otherwise specified in writing, products supplied by 3PEAK are not designed to be used in any life-threatening scenarios, including critical medical applications, automotive safety-critical systems, aviation, aerospace, or any situations where failure could result in bodily harm, loss of life, or significant property damage. 3PEAK disclaims all liability for any such unauthorized use. TPQ05100x 0.9-V to 5.5-V VIN, 600-mA Synchronous Step-up Regulator www.3peak.com 21 / 22 EA20220702A2

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