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

    UCC28950: Designing 960W Phase Shifted Full Bridge with ZVS 0 Locked

    331 views
    2 replies
    Latest over 5 years ago
    by Sanjay Pusalkar
  • Answered

    LM25116: Constant Current using LM25116 0 Locked

    3676 views
    2 replies
    Latest over 5 years ago
    by Pradeep Raaj k
  • Answered

    BQ27530-G1: Using the gauge with a battery without thermistor. 0 Locked

    425 views
    2 replies
    Latest over 5 years ago
    by Alexandru Petrescu
  • Suggested Answer

    BQ40Z50-R2: Firmware Update outside of BqStudio 0 Locked

    453 views
    1 reply
    Latest over 5 years ago
    by Steven Yao
  • Answered

    BQ34Z100-G1: How to control the output of the VEN pin? 0 Locked

    1326 views
    2 replies
    Latest over 5 years ago
    by Andrew Su
  • Answered

    LM5155: How to Design a Boost Converter Using LM5155 0 Locked

    419 views
    4 replies
    Latest over 5 years ago
    by Essalhi Abderrahim
  • Suggested Answer

    WEBENCH-POWER-DESIGNER: where does the exported TINA file go to? 0 Locked

    360 views
    1 reply
    Latest over 5 years ago
    by Vishwanath Tigadi
  • Answered

    CCS/BQ40Z50-R2: BQ40z50R2 BTP_Pin function question Clear condition 0 Locked

    202 views
    1 reply
    Latest over 5 years ago
    by Steven Yao
  • Suggested Answer

    UCC28740: Require: Overall control implementation block diagram. 0 Locked

    398 views
    8 replies
    Latest over 5 years ago
    by Srijeeth J
  • Suggested Answer

    LP5562: question about clock 0 Locked

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

    LMZM33604: larger Feed-Forward Capacitor 0 Locked

    271 views
    2 replies
    Latest over 5 years ago
    by user5347034
  • Answered

    TPS61041-Q1: Feedback trip point voltage 0 Locked

    457 views
    5 replies
    Latest over 5 years ago
    by Koji Hayashi92
  • Answered

    TPS40210-Q1: Flyback output capacitor charging time calculation 0 Locked

    462 views
    10 replies
    Latest over 5 years ago
    by PARTHIBAN V1
  • Suggested Answer

    BQ40Z50-R1: Did BQ40Z50-R1 pass IEC606730 certification? 0 Locked

    236 views
    1 reply
    Latest over 5 years ago
    by Steven Yao
  • Answered

    TLC5928: unused output terminals 0 Locked

    327 views
    2 replies
    Latest over 5 years ago
    by Ken Hashi
  • Answered

    BQ25910: Why the efficiency of charge pump(BQ25970)>3- level buck(BQ25910)>2-level buck(BQ25890H) 0 Locked

    1267 views
    2 replies
    Latest over 5 years ago
    by Miles Li1
  • Suggested Answer

    LMZ13610: LMZ13610 0 Locked

    772 views
    16 replies
    Latest over 5 years ago
    by Jimmy Hua
  • Suggested Answer

    LM334: Max allowable capacitance 0 Locked

    337 views
    2 replies
    Latest over 5 years ago
    by RAMAKRISHNA NAGARAJU GUDLA
  • Suggested Answer

    TLC5947: Managing display with 4 i/O pins of a PIC 0 Locked

    342 views
    1 reply
    Latest over 5 years ago
    by Charles-Chen
  • Suggested Answer

    TPS61165: LED Backlight Driver Failure over Time - No Back Light 0 Locked

    1900 views
    5 replies
    Latest over 5 years ago
    by Sean Zhou
<>