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

    TPS61040: Frequency analysis 0 Locked

    178 views
    1 reply
    Latest over 6 years ago
    by Minqiu Xie
  • Answered

    LP8863-Q1: wrongly alarm open string fault 0 Locked

    539 views
    7 replies
    Latest over 6 years ago
    by Miranda Gu
  • Answered

    TPS65320D-Q1: Switching frequency control. 0 Locked

    267 views
    2 replies
    Latest over 6 years ago
    by Ofer
  • Answered

    TPS54202: EN pin does not activate chip when left floating 0 Locked

    337 views
    2 replies
    Latest over 6 years ago
    by philippe_44
  • Suggested Answer

    DCP010515B: Tj junction temperature 0 Locked

    300 views
    1 reply
    Latest over 6 years ago
    by Denislav Petkov
  • Suggested Answer

    BQ24073: Always feeding from the battery 0 Locked

    1513 views
    12 replies
    Latest over 6 years ago
    by user4630136
  • Answered

    LMZM33606: LMZM33606 and LMZM33603 in parallel 0 Locked

    527 views
    2 replies
    Latest over 6 years ago
    by Carl Olen
  • Suggested Answer

    BQ25601D: How to connect BQ25601D and bq27z561? 0 Locked

    1234 views
    2 replies
    Latest over 6 years ago
    by Žan Hedžet Kostajnšek
  • Answered

    TPS23750EVM-108: How is an ESD spark on the secondary side of the transformer managed? 0 Locked

    676 views
    6 replies
    Latest over 6 years ago
    by Darwin Fernandez
  • Answered

    [FAQ] How to Calculate TPS23755 and TPS23758 IC Power Dissipation 0 Locked

    934 views
    3 replies
    Latest over 6 years ago
    by Darwin Fernandez
  • Suggested Answer

    LMG1210: NC pins floating - high voltage exposure 0 Locked

    278 views
    1 reply
    Latest over 6 years ago
    by Don Dapkus
  • Answered

    CCS/UCD3138PFCEVM-026: UCD3138PFCEVM-026 0 Locked

    378 views
    2 replies
    Latest over 6 years ago
    by hm liu
  • Answered

    LMR33620: Validating design BOM 0 Locked

    369 views
    2 replies
    Latest over 6 years ago
    by Michal Plebanski
  • Answered

    LM10011: LM10011 vs UCD92xx-EP 0 Locked

    719 views
    6 replies
    Latest over 6 years ago
    by Binayak Shrestha88
  • Answered

    UCD9222-EP: Future availability of UCD9222-EP 0 Locked

    453 views
    5 replies
    Latest over 6 years ago
    by Binayak Shrestha88
  • Suggested Answer

    TPS55165-Q1: TPS55165-Q1 schematic questions 0 Locked

    498 views
    3 replies
    Latest over 6 years ago
    by Helen chen
  • Suggested Answer

    TPS65131-Q1: Radiated EMC issue 0 Locked

    969 views
    3 replies
    Latest over 6 years ago
    by Liaqat Khan
  • Answered

    BQ27426: Recommended Minimum Operating Voltage 0 Locked

    274 views
    3 replies
    Latest over 6 years ago
    by Onyx Ahiakwo
  • Suggested Answer

    LMZM23600V3EVM: LMZM23600V3SILT (voltage dip ) 0 Locked

    447 views
    7 replies
    Latest over 6 years ago
    by Jimmy Hua
  • Suggested Answer

    BQ27200: BQEVSW - EV2400 0 Locked

    811 views
    6 replies
    Latest over 6 years ago
    by Onyx Ahiakwo
<>