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
  • Answered

    TPS92515HV: Need TPS92515HV calculation tool 0 Locked

    319 views
    1 reply
    Latest over 5 years ago
    by Irwin Nederbragt
  • Suggested Answer

    TPS61232: TPS61232DRCR broken 0 Locked

    432 views
    4 replies
    Latest over 5 years ago
    by Zack Liu
  • Answered

    LM27313: power dissipation for LM27313 0 Locked

    455 views
    7 replies
    Latest over 5 years ago
    by Zack Liu
  • Suggested Answer

    LP5569: lp5569 0 Locked

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

    TPS61087: EN Voltage level on Spice model 0 Locked

    198 views
    4 replies
    Latest over 5 years ago
    by Helen chen
  • Suggested Answer

    LMR62014: LMR62014 5V BOOST to 12V 0 Locked

    1096 views
    1 reply
    Latest over 5 years ago
    by Zack Liu
  • Answered

    USB modem design for GSM Module 0 Locked

    862 views
    6 replies
    Latest over 5 years ago
    by Aakash Dey
  • Answered

    LM5122: Making of negative buck 0 Locked

    532 views
    6 replies
    Latest over 5 years ago
    by Richard Fu22
  • Answered

    CCS/UCD3138A: question about voltage loop 0 Locked

    298 views
    8 replies
    Latest over 5 years ago
    by liwei qi
  • Answered

    TPS53355: 5V/30A application support 0 Locked

    413 views
    2 replies
    Latest over 5 years ago
    by Ann_Lien
  • Answered

    TPS43061: Top FET Reversal 0 Locked

    239 views
    1 reply
    Latest over 5 years ago
    by Youhao Xi
  • Suggested Answer

    TPS63000: unencrypted SPICE model 0 Locked

    432 views
    1 reply
    Latest over 5 years ago
    by Milos
  • Suggested Answer

    BQ76PL455A-Q1: BQ76PL455A-Q1 CRC ERROR 0 Locked

    193 views
    2 replies
    Latest over 5 years ago
    by Leslie Marquez
  • Answered

    CCS/BQ76PL455EVM: WRONG VOLTAGE READ with BQ76PL455EVM 0 Locked

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

    REF102: Nanoampere current source 0 Locked

    1158 views
    4 replies
    Latest over 5 years ago
    by Marcoo Z
  • Answered

    TPS23881EVM-008: Can't get valid readings from 4 pair ports 0 Locked

    355 views
    7 replies
    Latest over 5 years ago
    by Penny Xu
  • Not Answered

    BQ40Z50-R1: BMS Reset Event 0 Locked

    422 views
    3 replies
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Answered

    BQ28Z610: How Precharge Timeout Protection timer is reset? 0 Locked

    339 views
    2 replies
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Answered

    LM66100: OR-ring operation 0 Locked

    787 views
    8 replies
    Latest over 5 years ago
    by Andrew V
  • Answered

    TPS3809: ESD rating 0 Locked

    299 views
    1 reply
    Latest over 5 years ago
    by Abhinav.Sharma
<>