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
  • Suggested Answer

    Do any Load Switches work with a negative voltage input? 0 Locked

    909 views
    1 reply
    Latest over 6 years ago
    by Alpha H
  • Answered

    LP5910: How is reverse current protection achieved? 0 Locked

    430 views
    6 replies
    Latest over 6 years ago
    by Ryan Eslinger
  • Suggested Answer

    Bq77915 application question 0 Locked

    613 views
    4 replies
    Latest over 6 years ago
    by WM5295
  • Answered

    BQ25882: BQ25882 datasheet 0 Locked

    356 views
    3 replies
    Latest over 6 years ago
    by Radu Drosescu
  • Suggested Answer

    WEBENCH® Tools/BQ25713EVM-017: BQ25713EVM-017 0 Locked

    1121 views
    1 reply
    Latest over 6 years ago
    by Joel Hernandez II
  • Suggested Answer

    WEBENCH® Tools/BQ25713EVM-017: BQ25713EVM-017 0 Locked

    1270 views
    3 replies
    Latest over 6 years ago
    by Joel Hernandez II
  • Suggested Answer

    TPS51216: VTT disable procedure question 0 Locked

    522 views
    3 replies
    Latest over 6 years ago
    by Qian Chen
  • Suggested Answer

    TPS53353: 0Ω condition for Boot capacitor 0 Locked

    365 views
    1 reply
    Latest over 6 years ago
    by Newey Yakamna
  • Suggested Answer

    LMG1020EVM-006: Gate Resistor 0 Locked

    456 views
    1 reply
    Latest over 6 years ago
    by Jeffrey Mueller
  • Answered

    LM3409: EN pin PWM issue 0 Locked

    670 views
    8 replies
    Latest over 6 years ago
    by Michael Priven
  • Suggested Answer

    DCP010505DB: help check if the below SCH can work normally 0 Locked

    555 views
    3 replies
    Latest over 6 years ago
    by Jimmy Hua
  • Suggested Answer

    Question about bq78350-R1 Technical Reference "Current Calibration" 0 Locked

    458 views
    2 replies
    Latest over 6 years ago
    by Batt
  • Suggested Answer

    UCC28780: Different circuits design between EVM-002 and EVM-021 0 Locked

    293 views
    1 reply
    Latest over 6 years ago
    by Sonal Singh
  • Suggested Answer

    TPS92518: Output current problem 0 Locked

    738 views
    4 replies
    Latest over 6 years ago
    by Irwin Nederbragt
  • Suggested Answer

    LM3409HV: LM3409HV EVALUATION BOARD Gerber Files 0 Locked

    327 views
    1 reply
    Latest over 6 years ago
    by Irwin Nederbragt
  • Suggested Answer

    BQ2083-V1P3: On Line Gas Gauge Calculator 0 Locked

    337 views
    3 replies
    Latest over 6 years ago
    by Batt
  • Suggested Answer

    LM5022: Inductor selection for a SEPIC converter 0 Locked

    431 views
    1 reply
    Latest over 6 years ago
    by Garrett Roecker
  • Suggested Answer

    TPS65381A-Q1: using smaller FET than Q1 (BUK9213-30A) ? 0 Locked

    270 views
    1 reply
    Latest over 6 years ago
    by Scott Monroe
  • Suggested Answer

    BQ3060: Set Operation Cfg B [CSYNC] bit ,but Not working properly 0 Locked

    400 views
    6 replies
    Latest over 6 years ago
    by Batt
  • Suggested Answer

    LP8556: Issues with all six channels enabled, but only use three? 0 Locked

    313 views
    5 replies
    Latest over 6 years ago
    by Brian Antheunisse
<>