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

    BQ40Z80: Bq40z80 target file in bqStudio 0 Locked

    622 views
    1 reply
    Latest over 6 years ago
    by Matt Sunna
  • Answered

    TPS23861: VDUV and VPUV error 0 Locked

    644 views
    7 replies
    Latest over 6 years ago
    by Chris Zhao1
  • Suggested Answer

    TPS63805: Can TPS63805 be suitable for the application? 0 Locked

    412 views
    2 replies
    Latest over 6 years ago
    by Milos
  • Answered

    Is the LM3525MX-H/J7002225 version of LM3525 RoHS compliant? 0 Locked

    315 views
    5 replies
    Latest over 6 years ago
    by Tara Seabra
  • Suggested Answer

    WEBENCH® Tools/TPS82150: Webench capacitor selections 0 Locked

    424 views
    2 replies
    Latest over 6 years ago
    by Amod Vaze
  • Suggested Answer

    CSD17483F4: Plating Finish 0 Locked

    292 views
    2 replies
    Latest over 6 years ago
    by Chris Bull
  • Answered

    BQ25505: AC input source 10 - 1000mV ? 0 Locked

    273 views
    2 replies
    Latest over 6 years ago
    by Keith Keller
  • Answered

    TPS61197: Question about output capability 0 Locked

    458 views
    4 replies
    Latest over 6 years ago
    by Julian Hiorns
  • Suggested Answer

    WEBENCH® Tools/TPS54360B-Q1: PCB layout for Automotive GPS tracker power supply 0 Locked

    722 views
    4 replies
    Latest over 6 years ago
    by Alexander Zibin
  • Answered

    LP3878-ADJ: set minimum output voltage 0 Locked

    418 views
    2 replies
    Latest over 6 years ago
    by Renaud Gaglione
  • Answered

    LM74610-Q1: LM74610-Q1 and PV arrays help please! 0 Locked

    597 views
    5 replies
    Latest over 6 years ago
    by Dave Bullock M.B.E.
  • Suggested Answer

    TPS55340: Step up controller stops switching after short circuit on the output 0 Locked

    779 views
    5 replies
    Latest over 6 years ago
    by Helen chen
  • Suggested Answer

    TPS61087: Constant current with boost converter 0 Locked

    1621 views
    3 replies
    Latest over 6 years ago
    by Helen chen
  • Not Answered

    LM5116: latch off problem 0 Locked

    1125 views
    11 replies
    Latest over 6 years ago
    by Binbin Zhang
  • Answered

    WEBENCH® Tools/LM5022: Lm5022 Wont Create the Design for me! please help. 0 Locked

    671 views
    4 replies
    Latest over 6 years ago
    by Vijay Gohil12
  • Suggested Answer

    TPS23523: PGb signal why delay 32ms? 0 Locked

    743 views
    8 replies
    Latest over 6 years ago
    by Rakesh
  • Suggested Answer

    TPS24750: Please send details data (i.e. scope plots) of reverse current protection when using the external blocking FET 0 Locked

    266 views
    1 reply
    Latest over 6 years ago
    by Rakesh
  • Suggested Answer

    BQ40Z50: Tolerance of each protection's delay time 0 Locked

    506 views
    2 replies
    Latest over 6 years ago
    by Swaminathan Ramanathan75031
  • Suggested Answer

    BQ40Z50: accuracy in cold temperatures 0 Locked

    264 views
    1 reply
    Latest over 6 years ago
    by Swaminathan Ramanathan75031
  • Suggested Answer

    BQ26100EVM: Why is TI shipping EV2300 in EVAL kits if it is unsupported and obsolete? 0 Locked

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