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
  • Not Answered

    LP5569: Buffer to fit between TCA9517 & LP5569 0 Locked

    443 views
    10 replies
    Latest over 5 years ago
    by Eric Schott1
  • Answered

    TPS650250-Q1: ESD Rating of TPS650250QRHBRQ1 0 Locked

    241 views
    2 replies
    Latest over 5 years ago
    by Brian Berner
  • Suggested Answer

    BQ25713: High current VSYS application 0 Locked

    1172 views
    5 replies
    Latest over 5 years ago
    by Joel Hernandez II
  • Answered

    TPS7A78: Is it possible to draw a small current (4mA) from the CSCIN capacitor? 0 Locked

    403 views
    2 replies
    Latest over 5 years ago
    by Nick Steven
  • Answered

    BQ25703A: About BATOVP function 0 Locked

    332 views
    1 reply
    Latest over 5 years ago
    by Joel Hernandez II
  • Answered

    TPSM84424: Layout advice and use of AGND vs PGND 0 Locked

    420 views
    3 replies
    Latest over 5 years ago
    by Kris F
  • Suggested Answer

    BQ25619: bq25619 Thermal 0 Locked

    309 views
    1 reply
    Latest over 5 years ago
    by Joel Hernandez II
  • Suggested Answer

    BQ25703A: How to manually enable the prechrge mode 0 Locked

    197 views
    3 replies
    Latest over 5 years ago
    by Joel Hernandez II
  • Suggested Answer

    LMG1020: How to improve rise time (Tr) if connected to a GaNFet (EPC2001C) 0 Locked

    684 views
    7 replies
    Latest over 5 years ago
    by Jeffrey Mueller
  • Answered

    TPS544C25: Diff Amp Error Voltage 0 Locked

    211 views
    1 reply
    Latest over 5 years ago
    by Peter James Miller
  • Answered

    LP8863-Q1: VDD drawing excessive current of 150mA 0 Locked

    341 views
    8 replies
    Latest over 5 years ago
    by Brent Larsen
  • Answered

    TPS546D24: TPS546D24RVFR 0 Locked

    227 views
    1 reply
    Latest over 5 years ago
    by Peter James Miller
  • Answered

    BQ78350-R2-DEVICE-FW: BQ78350-R2 Advanced Charge Algorithm 0 Locked

    465 views
    1 reply
    Latest over 5 years ago
    by Matt Sunna
  • Answered

    TPS777: Please help me to find a suitable solution 0 Locked

    318 views
    1 reply
    Latest over 5 years ago
    by JCHK
  • Answered

    TPS92520EVM-074: TPS92520 C-Code library 0 Locked

    1208 views
    3 replies
    Latest over 5 years ago
    by Lee Shanley
  • Answered

    UCC28700-Q1: The minimum Iwait 0 Locked

    255 views
    1 reply
    Latest over 5 years ago
    by Hong Huang
  • Suggested Answer

    TPIC7218-Q1: TPIC7218-Q1 for 24 V battery V input 0 Locked

    261 views
    2 replies
    Latest over 5 years ago
    by Shinya Morita
  • Answered

    LMG3410R070: LMG3411R070 0 Locked

    334 views
    1 reply
    Latest over 5 years ago
    by Yichi Zhang.
  • Suggested Answer

    BQ40Z50-R1: Use Saftey status COV register to terminate charge? 0 Locked

    797 views
    7 replies
    Latest over 5 years ago
    by Vos
  • Suggested Answer

    TPS65910: TPS65910A3A1RSL PMIC is not Working Vref =0v . 0 Locked

    871 views
    9 replies
    Latest over 5 years ago
    by Brian Berner
<>