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] BQ25600: How does the charge safety timer work for BQ25600, BQ25600C, BQ25600D, BQ25601, BQ25601D, and the BQ25606?

    Michael Emanuel35
    Michael Emanuel35
    Part Number: BQ25600 Other Parts Discussed in Thread: BQ25601 , , , BQ25606 , BQ25601D The safety timer for the BQ25600, BQ25600C, BQ25600D, BQ25601, BQ25601D, and BQ25606 functions as a protection against prolonged charging caused by abnormal battery…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25720: Communicate with smart battery

    Darren Chang
    Darren Chang
    Part Number: BQ25720 Hi Team, My client is looking for the battery charger can communicate with smart battery. According to the data sheet of BQ25720, it is indeed possible to connect SMBUS to the smart battery. But there is very little relevant…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] TPS6594-Q1: ASIL Compliance certificate for LEO PMIC ICs

    Jahnavi Rajagopal
    Jahnavi Rajagopal
    Part Number: TPS6594-Q1 HI, Could you please provide us the ASIL Compliance certifcate for LEO PMIC ICs. We are using this IC for FISKER program PMIC Master TPS65941213RWERQ1 PMIC slave Leo- TPS65941111RWERQ1
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] How will TPS923655 / TPS923654 / TPS923653 / TPS923652 transform from shutdown into PWM dimming mode?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 I want to strobe the LED current and output nearly square-wave-shape current output. I do not want the soft start to influence my output current, so I need to know when the…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] How will TPS922055 / TPS922054 / TPS922053 / TPS922052 transform from shutdown into PWM dimming mode?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS922052 , TPS922055 , TPS922054 , TPS922053 I want to strobe the LED current and output nearly square-wave-shape current output. I do not want the soft start to influence my output current, so I need to know when the…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Is there a way to disable the thermal foldback function of TPS923655 / TPS923654 / TPS923653 / TPS923652?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 Is there a way to disable the thermal foldback function of TPS923655 / TPS923654 / TPS923653 / TPS923652 if I do not need this function?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] How to deal with the unused FAULT pin of TPS923655 / TPS923654 / TPS923653 / TPS923652?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 What should I do if I do not need the FAULT pin of TPS923655 / TPS923654 / TPS923653 / TPS923652?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] How can I separate the GND when doing layout for TPS923655 / TPS923654 / TPS923653 / TPS923652 in VSON or SOT-23-THN package?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 How can I separate the AGND and PGND when doing layout for TPS923655 / TPS923654 / TPS923653 / TPS923652 in VSON or SOT-23-THN package?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] How to get a quick transition of TPS923655 / TPS923654 / TPS923653 / TPS923652 from shutdown into flexible dimming mode?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 I want to strobe the LED current and output nearly square-wave-shape current output. I do not want the soft start to influence my output current. How can I get a quick transition…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] List of FAQs for TPS923655 / TPS923654 / TPS923653 / TPS923652 LED driver

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 KEEP UPDATING... This thread provides a list of frequently asked questions for TPS923655 / TPS923654 / TPS923653 / TPS923652 LED driver. You can click on the below link to…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
<>

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

    TPS61170: Inductor selection 0 Locked

    767 views
    2 replies
    Latest over 8 years ago
    by Helen chen
  • Suggested Answer

    BQ51003: FOD calibration without the AVID reference transmitter 0 Locked

    1397 views
    1 reply
    Latest over 8 years ago
    by Bill Johns
  • Suggested Answer

    Drop-in replacement for TPS65633B 0 Locked

    852 views
    1 reply
    Latest over 8 years ago
    by Ilona
  • Answered

    TPS25942A: The difference between DMODE (Diode Mode) and reverse current blocking 0 Locked

    1088 views
    5 replies
    Latest over 8 years ago
    by Rakesh
  • Suggested Answer

    TPS25940: Max & Min current limit calculation. 0 Locked

    553 views
    1 reply
    Latest over 8 years ago
    by Rakesh
  • Answered

    Power application: for very wide output voltage( 5V~130Vdc) application 0 Locked

    481 views
    1 reply
    Latest over 8 years ago
    by Yunsheng Qu
  • Answered

    TLV62569: soft startup time and feedback regulation voltage 0 Locked

    936 views
    3 replies
    Latest over 8 years ago
    by Yuto Sakai
  • Answered

    TL783: Regulator gets too hot at low load levels 0 Locked

    1426 views
    2 replies
    Latest over 8 years ago
    by Neil Forcier
  • Answered

    TPS62260: pin to pin short test data 0 Locked

    1733 views
    8 replies
    Latest over 8 years ago
    by Hirotsugu Kobayashi
  • Answered

    BQ25703A: how to get the output current under OTG mode 0 Locked

    927 views
    4 replies
    Latest over 8 years ago
    by HongRen Chang
  • Not Answered

    LM3481-Q1: Behavior after releasing the OVP state of LM3481-Q1 0 Locked

    526 views
    1 reply
    Latest over 8 years ago
    by Youhao Xi
  • Suggested Answer

    TL431A: confirmation of TL431's operating principles 0 Locked

    991 views
    3 replies
    Latest over 8 years ago
    by Marcoo Z
  • Answered

    CSD15380F3: Maximum drain-to-source leakage on datasheet 0 Locked

    940 views
    2 replies
    Latest over 8 years ago
    by PKazakoff
  • Answered

    BQ28Z610: Need Chem-ID for LiFePO4 Battery 0 Locked

    1033 views
    3 replies
    Latest over 8 years ago
    by Eugene S.
  • Not Answered

    BQ24171: BQ24171 0 Locked

    1224 views
    5 replies
    Latest over 8 years ago
    by Wang5577
  • Suggested Answer

    TPS40304: How to realiaze OCP based on R(ds) current sensing 0 Locked

    526 views
    1 reply
    Latest over 8 years ago
    by Mathew Jacob1
  • Answered

    TPS53355: Output value to be considered for inductor value calculation 0 Locked

    490 views
    2 replies
    Latest over 8 years ago
    by JohnTucker
  • Answered

    Bq evaluation software for Bq20z95 0 Locked

    2447 views
    2 replies
    Latest over 8 years ago
    by Ryan Silva
  • Not Answered

    BQ76PL455A: BQ76PL455A Design issues (?) . FAULT_N pin is always low 0 Locked

    649 views
    3 replies
    Latest over 8 years ago
    by David Wiest Jr
  • Not Answered

    Need bqEVSW for bq20z451 0 Locked

    1810 views
    1 reply
    Latest over 8 years ago
    by Onyx Ahiakwo
<>