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

    Bidirectional Communications and Power 0 Locked

    2415 views
    5 replies
    Latest over 8 years ago
    by Hunter Long61
  • Suggested Answer

    BQ27530-G1: Internal Temperature Sensor BAT_DET 0 Locked

    548 views
    1 reply
    Latest over 8 years ago
    by Phil Yi
  • Not Answered

    BQ34Z100-G1: Battery Capacity Learning Cycle 0 Locked

    393 views
    1 reply
    Latest over 8 years ago
    by Nabil M
  • Answered

    TPS65217: How can change TPS65217 preset voltage? 0 Locked

    1331 views
    5 replies
    Latest over 8 years ago
    by Brian Berner
  • Not Answered

    TPS22967: ESD issue 0 Locked

    1237 views
    4 replies
    Latest over 8 years ago
    by Pedro Silva91
  • Answered

    TPS610981: TPS610981 the simplest application 0 Locked

    710 views
    1 reply
    Latest over 8 years ago
    by Jasper Li
  • Not Answered

    BQ76920: bq76920 0 Locked

    529 views
    1 reply
    Latest over 8 years ago
    by WM5295
  • Not Answered

    BQ78350-R1: Remaining Capacity after ShutDown or reset 0 Locked

    2505 views
    8 replies
    Latest over 8 years ago
    by Pierrick Thevenaz
  • Not Answered

    TPS562209: Variable switching frequency 0 Locked

    934 views
    4 replies
    Latest over 8 years ago
    by Yuchang Zhang
  • Answered

    TPS54260: optimum switching power supply for LTE/3G 0 Locked

    1930 views
    7 replies
    Latest over 8 years ago
    by Anshuman Agarwal
  • Not Answered

    BQ50002A: BQ50002A 0 Locked

    720 views
    1 reply
    Latest over 8 years ago
    by Bill Johns
  • Not Answered

    WEBENCH® Tools/TPS53319: High ripple of output voltage 0 Locked

    482 views
    1 reply
    Latest over 8 years ago
    by JohnTucker
  • Not Answered

    TLC59108: any reference circuit? 0 Locked

    893 views
    4 replies
    Latest over 8 years ago
    by Alan Chang
  • Not Answered

    BQ3060-BQEVSW-SW: EVSW Download Link 0 Locked

    2234 views
    4 replies
    Latest over 8 years ago
    by Nikita Semakhin
  • Suggested Answer

    LMZ23610: LMZ23610 0 Locked

    2321 views
    6 replies
    Latest over 8 years ago
    by CHIKWANG SONG
  • Not Answered

    LP5562: LP5562 0 Locked

    857 views
    4 replies
    Latest over 8 years ago
    by ducky35061
  • Answered

    BQ51025: BQ51025 FOD test question 0 Locked

    801 views
    1 reply
    Latest over 8 years ago
    by Bill Johns
  • Suggested Answer

    Transmit controller for 60W wireless power 0 Locked

    611 views
    1 reply
    Latest over 8 years ago
    by Bill Johns
  • Not Answered

    LP5562: LP5562 0 Locked

    647 views
    1 reply
    Latest over 8 years ago
    by Summer SU
  • Answered

    PMP40025: UCC28730 controller /PWM IC working 0 Locked

    2739 views
    8 replies
    Latest over 8 years ago
    by Billy Long
<>