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

    TLV431A-Q1: stability question 0 Locked

    514 views
    4 replies
    Latest over 6 years ago
    by Abhinav.Sharma
  • Suggested Answer

    TPS3890: Rpu value and diviation of tPD(t) 0 Locked

    516 views
    3 replies
    Latest over 6 years ago
    by Abhinav.Sharma
  • Suggested Answer

    TLV62130: TLV62130 charge supercapacitors plan 0 Locked

    259 views
    1 reply
    Latest over 6 years ago
    by Chris Glaser
  • Not Answered

    LM5170-Q1: LM5170 dual-channel current is different at low temperature 0 Locked

    313 views
    3 replies
    Latest over 6 years ago
    by Garrett Roecker
  • Suggested Answer

    LM5170-Q1: LM5170 as charger 0 Locked

    320 views
    1 reply
    Latest over 6 years ago
    by Garrett Roecker
  • Not Answered

    LEDSPIMCUEVM-879: LEDSPIMCUEVM-879: DOWNLOADING GUI SOFTWARE 0 Locked

    256 views
    1 reply
    Latest over 6 years ago
    by Callie Wallace
  • Suggested Answer

    LM21212-1: additional Thermal information? 0 Locked

    464 views
    2 replies
    Latest over 6 years ago
    by JohnTucker
  • Suggested Answer

    TPS40210: TPS40210 inductance hot issue 0 Locked

    325 views
    3 replies
    Latest over 6 years ago
    by Richard Fu22
  • Suggested Answer

    BQ4050: Tida-00982 golden image 0 Locked

    1015 views
    9 replies
    Latest over 6 years ago
    by Batt
  • Suggested Answer

    TPS546C23: four TPS546C23 in two power modules 0 Locked

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

    BQ34Z100: BQ34Z100PWR Programming Guide 0 Locked

    577 views
    1 reply
    Latest over 6 years ago
    by Batt
  • Suggested Answer

    BQ40Z80: BQ40Z80 Firmware for 7s 0 Locked

    368 views
    1 reply
    Latest over 6 years ago
    by Batt
  • Suggested Answer

    LM66100: RPP and RCB 0 Locked

    544 views
    1 reply
    Latest over 6 years ago
    by Aleksandras_Kaknevicius
  • Answered

    LM3409: Line Regulation 0 Locked

    515 views
    6 replies
    Latest over 6 years ago
    by Tuan Tran74
  • Answered

    TPS65381A-Q1: Any known issues with the TPS65381A chip? 0 Locked

    353 views
    5 replies
    Latest over 6 years ago
    by Gordon Varney
  • Suggested Answer

    TPS23755EVM-894: Transformer Design 0 Locked

    412 views
    1 reply
    Latest over 6 years ago
    by Darwin Fernandez
  • Suggested Answer

    Linux/BQ25892: Boost mode problem 0 Locked

    575 views
    1 reply
    Latest over 6 years ago
    by Jeff F
  • Suggested Answer

    UCD7138: UCD7138 0 Locked

    388 views
    2 replies
    Latest over 6 years ago
    by robin gangopadhya18
  • Answered

    BQ25125: Difference between BQ25125 and existing BQ2512x series 0 Locked

    810 views
    1 reply
    Latest over 6 years ago
    by Raheem
  • Answered

    BQ25895: Reliability with 14.4V Input 0 Locked

    217 views
    1 reply
    Latest over 6 years ago
    by Jeff F
<>