TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel
Power management

Power management

Power management forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
Texas Instruments (TI) Power management support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search power management IC content or ask technical support questions on everything from linear and DC/DC switching regulators to battery management and LED drivers. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] LP87521-Q1, LP87522-Q1, LP87523-Q1, LP87524-Q1 and LP87525-Q1 device differences

    Samuli Piispanen
    Samuli Piispanen
    Other Parts Discussed in Thread: LP87522-Q1 , LP87524-Q1 , LP87525-Q1 , LP87524B-Q1 , LP87521-Q1 , LP87523-Q1 , LP87524J-Q1 , LP87524P-Q1 This thread applies to LP87521-Q1, LP87522-Q1, LP87523-Q1, LP87524-Q1 and LP87525-Q1 devices. LP87524B-Q1, LP87524J…
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS659037: TPS65903x, TPS659038, TPS659039 OTP Selection Guide

    Alex Saenz
    Alex Saenz
    Part Number: TPS659037 Attached is a summary of all available OTP spins of the TPS65903x devices. 2451.TPS65903x_otp_sel_guide.xlsx
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] What's kind of PMICs from TI for image sensor?

    Phil Yi
    Phil Yi
    Please refer to the Application Report: Camera PMIC Spin Selection Guide .
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] What's the difference between TI camera's PMICs?

    Phil Yi
    Phil Yi
    Please refer to the Application Report: Camera PMIC Spin Selection Guide .
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] LP8758-E0: Is there a quick and easy way to evaluate LP8758 PMIC?

    Phil Yi
    Phil Yi
    Part Number: LP8758-E0 Other Parts Discussed in Thread: LP8758 , Yes; TI application engineer can provide a quick sample module based on LP8758-E0 as a quick and easy way to evaluate LP8758 PMIC. Linked here is the module User Guide.
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] REF102: REF102AU Alternative

    Masoud Beheshti61
    Masoud Beheshti61
    Part Number: REF102 Hello, Is there a newer alternative to REF102AU series voltage reference? I am looking for improved accuracy and performance. Thank you.
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] How do I configure the gauge to drive fewer than 6 LEDs?

    Wyatt Keller
    Wyatt Keller
    Other Parts Discussed in Thread: BQ40Z80 , BQSTUDIO Sometimes not all 6 LEDs supported by the BQ40Z80 are needed in your application. If the data flash is not configured correctly for any configuration other than 6 LEDs, it can cause a dim blinking for…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] How do I configure the gauge to drive fewer than 5 LEDs?

    Wyatt Keller
    Wyatt Keller
    Other Parts Discussed in Thread: BQ40Z50 , BQSTUDIO Sometimes not all 5 LEDs supported by the BQ40Z50 are needed in your application. If the data flash is not configured correctly for any configuration other than 5 LEDs, it can cause a dim blinking of…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] Cell Balancing FAQs

    Nancy Hidalgo
    Nancy Hidalgo
    Other Parts Discussed in Thread: BQ79616 What type of cell balancing does the BQ79616 perform? What does it mean when cell balancing is described as “autonomous”? What are the capacitors on the cell balancing inputs for? Is there a model to…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS6594-Q1: How to connect unused IO.

    Chris Sterzik
    Chris Sterzik
    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 , TPS6593-Q1 For the TPS6594-Q1 how to connect unused IO. For the TPS6594-Q1 , TPS6593-Q1 , and LP8764-Q1 devices the connection of unused IO is described in right most column of the…
    • over 2 years ago
    • Power management
    • Power management forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Answered

    TPS631012: Exploiting Reverse Current Mode 0 Locked

    288 views
    3 replies
    Latest over 1 year ago
    by Tao Zhang
  • Suggested Answer

    BQ25703A: IEC62638 certificate 0 Locked

    318 views
    4 replies
    Latest over 1 year ago
    by Tiger Zhou
  • Suggested Answer

    TPS22992: SPICE MODEL doesn't work.... 0 Locked

    253 views
    1 reply
    Latest over 1 year ago
    by Elizabeth Higgins
  • Suggested Answer

    TPS1HTC30-Q1: Current source for inductive loads 0 Locked

    221 views
    1 reply
    Latest over 1 year ago
    by Elizabeth Higgins
  • Answered

    TPS2121: ST pin pull up resistor value 0 Locked

    258 views
    1 reply
    Latest over 1 year ago
    by Elizabeth Higgins
  • Suggested Answer

    UCC256404: SPICE model? 0 Locked

    281 views
    3 replies
    Latest over 1 year ago
    by Manikanta Pallantla
  • Not Answered

    BQ76952: VC16 voltage become low when other cells are balancing 0 Locked

    278 views
    5 replies
    Latest over 1 year ago
    by Thomas Rainey
  • Answered

    BQ2972: protection IC without the need charge or short the source pins of the MOSFETs for initial use? 0 Locked

    250 views
    1 reply
    Latest over 1 year ago
    by Thomas Rainey
  • Answered

    BQ40Z50EVM-561: High Current application 0 Locked

    194 views
    1 reply
    Latest over 1 year ago
    by Anthony
  • Not Answered

    BQ40Z80: SoC and SoH accuracy 0 Locked

    182 views
    1 reply
    Latest over 1 year ago
    by Anthony
  • Not Answered

    BQ76952: BMS IC for removable cell packs 0 Locked

    184 views
    1 reply
    Latest over 1 year ago
    by Thomas Rainey
  • Suggested Answer

    BQ76942: OTP programming & calibration with Autonomous function (Work's with out Microcontroller) 0 Locked

    247 views
    3 replies
    Latest over 1 year ago
    by Thomas Rainey
  • Not Answered

    TPS25830A-Q1: how to configure TPS25830A_Q1 to be recognized by pc normally? 0 Locked

    308 views
    6 replies
    Latest over 1 year ago
    by Eric Hartigan
  • Answered

    TPS22960: SR pin connection 0 Locked

    188 views
    1 reply
    Latest over 1 year ago
    by Elizabeth Higgins
  • Answered

    BQ35100EVM-795: BQ35100EVM where are the jumper voltage settings specified? 0 Locked

    357 views
    4 replies
    Latest over 1 year ago
    by Diego
  • Suggested Answer

    UCC25660: ucc256601ddbr 0 Locked

    576 views
    4 replies
    Latest over 1 year ago
    by Mike O'
  • Suggested Answer

    BQ24725A: ILIM Pin 0 Locked

    224 views
    1 reply
    Latest over 1 year ago
    by Christian Moyer
  • Suggested Answer

    UCC5350-Q1: About DWL packege 0 Locked

    406 views
    5 replies
    Latest over 1 year ago
    by Sean Cashin
  • Suggested Answer

    UCC23511-Q1: Using Isolated Gate Driver to Drive FET's in High Side back to back configuration 0 Locked

    1810 views
    8 replies
    Latest over 1 year ago
    by Sean Cashin
  • Answered

    TPS546B24A: 57h register 0 Locked

    202 views
    1 reply
    Latest over 1 year ago
    by Peter James Miller
<>