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] TPS65916: Can I run the PMIC without OTP or modify the OTP?

    Nastasha
    Nastasha
    Part Number: TPS65916 Can I change the initial OTP settings?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: What is OTP?

    Nastasha
    Nastasha
    Part Number: TPS65916 What is OTP? Where can I find OTP settings?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS659037: Do I need to use a crystal?

    Nastasha
    Nastasha
    Part Number: TPS659037 Is a crystal required with this PMIC?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS659037: Which I2C bus should be used?

    Nastasha
    Nastasha
    Part Number: TPS659037 Should I use I2C1 or I2C2?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS659037: How should VCC1 and VIO inputs be sequenced?

    Nastasha
    Nastasha
    Part Number: TPS659037 How should these input supplies be turned on?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS659037: Should I use PWERHOLD or PWRON to turn on the PMIC?

    Nastasha
    Nastasha
    Part Number: TPS659037 How should I turn on the TPS659037?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS659037: How can I tell which OTP I am using?

    Nastasha
    Nastasha
    Part Number: TPS659037 How do I know which OTP settings are programmed in the device I am using?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS659037: Can I run the PMIC without OTP or modify the OTP?

    Nastasha
    Nastasha
    Part Number: TPS659037 Can I reprogram the OTP settings to match my design requirements?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS659037: What is OTP?

    Nastasha
    Nastasha
    Part Number: TPS659037 What is OTP? Where can I find the OTP settings for a part number?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: Is a series resistor needed on the VBATTBKUP?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Is a series resistor needed on the VBATTBKUP?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    LP5009: voltage on SDA/SCL when VCC = 0V 0 Locked

    354 views
    1 reply
    Latest over 5 years ago
    by Hardy Wu
  • Answered

    TPS3850: Operation after trigger of watchdog 0 Locked

    206 views
    3 replies
    Latest over 5 years ago
    by Abhinav.Sharma
  • Not Answered

    LM34922: 12V input, 12V output and 2A current limit 0 Locked

    243 views
    2 replies
    Latest over 5 years ago
    by JohnTucker
  • Suggested Answer

    BQ24765: Linux driver 0 Locked

    378 views
    1 reply
    Latest over 5 years ago
    by Angelo Zhang87
  • Suggested Answer

    BQ79606A-Q1: OVP & UVP for BQ79606 0 Locked

    801 views
    5 replies
    Latest over 5 years ago
    by Leslie Marquez
  • Suggested Answer

    TPS23755: TPS23755 operation 0 Locked

    735 views
    11 replies
    Latest over 5 years ago
    by Michael Pahl
  • Answered

    PFC for 480VAC input 0 Locked

    697 views
    5 replies
    Latest over 5 years ago
    by Mohan Gurunathan
  • Not Answered

    BQSTUDIO: bqfs export 0 Locked

    574 views
    8 replies
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Answered

    LM5155: LM5155 for boost flyback 0 Locked

    238 views
    1 reply
    Latest over 5 years ago
    by Garrett Roecker
  • Answered

    BQ40Z50-R2: Getting Error 1801 when trying to program chemistry through BQ Studio 0 Locked

    562 views
    11 replies
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Not Answered

    TPS746-Q1: DRB Package 0 Locked

    266 views
    1 reply
    Latest over 5 years ago
    by Aaron Paxton
  • Suggested Answer

    LM20343EVAL: Using LM20343 as a synchronous boost converter 0 Locked

    526 views
    13 replies
    Latest over 5 years ago
    by Ethan T
  • Answered

    BQ24030: Tying System Load Directly to Battery 0 Locked

    278 views
    4 replies
    Latest over 5 years ago
    by Anthony P Pham
  • Answered

    BQ34Z100: Verify the configuration 0 Locked

    218 views
    1 reply
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Suggested Answer

    BQ25504: query about Application Curves 0 Locked

    218 views
    4 replies
    Latest over 5 years ago
    by Jeff F
  • Answered

    UCD7138: UCD7138 VD pin 0 Locked

    334 views
    1 reply
    Latest over 5 years ago
    by Sean Xu
  • Suggested Answer

    BQ40Z80: Voltage Based Balancing 0 Locked

    353 views
    1 reply
    Latest over 5 years ago
    by Dominik Hartl11
  • Suggested Answer

    LM5165: Extra pulses with higher input voltage 0 Locked

    588 views
    4 replies
    Latest over 5 years ago
    by Ethan T
  • Answered

    TPSM53604: maximum duty cycle, minimum ON time 0 Locked

    252 views
    3 replies
    Latest over 5 years ago
    by Jimmy Hua
  • Answered

    LM3478: about startup 0 Locked

    643 views
    7 replies
    Latest over 5 years ago
    by Youhao Xi
<>