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

    BQ40Z80: EV2400 for verifying/testing BQ40Z80 0 Locked

    452 views
    6 replies
    Latest over 1 year ago
    by Jose Couso
  • Answered

    LM5117: LM5117QPMHX/NOPB 0 Locked

    237 views
    2 replies
    Latest over 1 year ago
    by raneel P
  • Answered

    LM74700D-Q1: Differences from LM74700-Q1 0 Locked

    623 views
    1 reply
    Latest over 1 year ago
    by Shiven Dhir
  • Suggested Answer

    UCC24624: UCC24624 : 86V Output condition? 0 Locked

    284 views
    1 reply
    Latest over 1 year ago
    by JCHK
  • Suggested Answer

    LM74910-Q1: Design Support 0 Locked

    101 views
    1 reply
    Latest over 1 year ago
    by Praveen GD
  • Answered

    BQ40Z50-R2: BQ40z50-R4: Problem in importing .gg file in bqstudio 0 Locked

    466 views
    4 replies
    Latest over 1 year ago
    by James Liu38
  • Suggested Answer

    TPS62903-Q1: Need small size inductor with TPS62903-Q1 0 Locked

    287 views
    1 reply
    Latest over 1 year ago
    by Shuai Fan
  • Answered

    TPS74401: How to design the power supply for bias pin to get the input Voltages as Low as 0.9 V 0 Locked

    331 views
    4 replies
    Latest over 1 year ago
    by Steve Sun
  • Answered

    TPS2561A-Q1: Design Support 0 Locked

    278 views
    1 reply
    Latest over 1 year ago
    by Shuai Yuan
  • Answered

    TPS65400: TPS65400 power sequencing without I2C 0 Locked

    468 views
    6 replies
    Latest over 1 year ago
    by sonal Nerpagar
  • Suggested Answer

    TPSM82902: [Case:520605]Technical Data Inquiry 0 Locked

    207 views
    1 reply
    Latest over 1 year ago
    by Yuchang Zhang
  • Suggested Answer

    TPS929160-Q1: TPS929160-Q1 IOUT registers address 0 Locked

    199 views
    1 reply
    Latest over 1 year ago
    by Xiaoguang
  • Suggested Answer

    LM74910-Q1: 48v battery application: LV148 E48-02 test request 70V 100ms function well 0 Locked

    726 views
    3 replies
    Latest over 1 year ago
    by Praveen GD
  • Suggested Answer

    TPS62912: Layout review of TPS62912RPUR 0 Locked

    363 views
    2 replies
    Latest over 1 year ago
    by Yuchang Zhang
  • Answered

    TPS25981: EN control of TPS259814A after overload removal 0 Locked

    267 views
    8 replies
    Latest over 1 year ago
    by Kunal Goel
  • Suggested Answer

    TPS25961: Can I use a zener to get a higher maximum voltage? 0 Locked

    758 views
    3 replies
    Latest over 1 year ago
    by Kunal Goel
  • Answered

    LM7481-Q1: Non crypted model 0 Locked

    174 views
    1 reply
    Latest over 1 year ago
    by Praveen GD
  • Not Answered

    TPS61376: Changing VOUT dynamically - charge dumping 0 Locked

    169 views
    1 reply
    Latest over 1 year ago
    by Mulin Yuan
  • Suggested Answer

    TPS82130: 缓起时间 0 Locked

    307 views
    5 replies
    Latest over 1 year ago
    by Xueliang Zhang
  • Suggested Answer

    LM5069: Capacitor value in the live backplane for Hot-swap chip protection 0 Locked

    391 views
    7 replies
    Latest over 1 year ago
    by Avishek Pal
<>