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

    BQ500410A - Free positioning using more coils 0 Locked

    290 views
    2 replies
    Latest over 12 years ago
    by Michael Schwartz
  • Not Answered

    90-240Vac input - 30v 1.5A/24v 4A out SMPS 0 Locked

    475 views
    0 replies
    Started over 12 years ago
    by Alex Lavin
  • Not Answered

    High power (>300watts) led driver 0 Locked

    213 views
    0 replies
    Started over 12 years ago
    by juergen.duerrwang
  • Not Answered

    LP2937 - Request for cap suggestions 0 Locked

    480 views
    1 reply
    Latest over 12 years ago
    by Donald Jones
  • Not Answered

    BQ2060 - Wrong Remaining Capacitance counting while charging but OK while discharging 0 Locked

    201 views
    1 reply
    Latest over 12 years ago
    by Manel Jimenez
  • Not Answered

    tps5410 start-up problem 0 Locked

    421 views
    3 replies
    Latest over 12 years ago
    by Anthony F
  • Answered

    How does Rtt value affect the output of PTH modules? 0 Locked

    259 views
    2 replies
    Latest over 12 years ago
    by rainer03
  • Not Answered

    UCCx800-UCCx805 real frequency 0 Locked

    152 views
    0 replies
    Started over 12 years ago
    by Yuriy Kuzin
  • Not Answered

    UCCX804 & UCCx813-4 TINA-TI Transient Spice Model. Where is true? 0 Locked

    332 views
    0 replies
    Started over 12 years ago
    by Yuriy Kuzin
  • Not Answered

    BATTERYU CHARGIN USING SOLAR PNNEL 0 Locked

    249 views
    1 reply
    Latest over 12 years ago
    by Charles Mauney
  • Answered

    TPS53319 cooling and various power supply questions 0 Locked

    292 views
    1 reply
    Latest over 12 years ago
    by Nancy Zhang
  • Answered

    TPS51200 and TPS51100 output capacitors (on VTT pin) 0 Locked

    560 views
    1 reply
    Latest over 12 years ago
    by Nancy Zhang
  • Not Answered

    Question about TPS65950's vibrator H-Bridge spec. 0 Locked

    226 views
    1 reply
    Latest over 12 years ago
    by Gary Teng
  • Not Answered

    TPS40170 EN pin damage 0 Locked

    244 views
    2 replies
    Latest over 12 years ago
    by Matt Boland
  • Not Answered

    TPS65251-Q1 Filure Rate of internal each functional blocks 0 Locked

    196 views
    2 replies
    Latest over 12 years ago
    by Toshio Ushikubo
  • Not Answered

    UCC28600 SOFT START PROBLEM 0 Locked

    703 views
    6 replies
    Latest over 12 years ago
    by Lisa Dinwoodie
  • Not Answered

    Sequence waveform data of LM5116 0 Locked

    126 views
    0 replies
    Started over 12 years ago
    by Tsuguhiko Asai
  • Not Answered

    LM2575-ADJ Feedback control via a Microcontroller 0 Locked

    2064 views
    2 replies
    Latest over 12 years ago
    by Ant Scranney
  • Not Answered

    UCC28070 sluc114 0 Locked

    353 views
    4 replies
    Latest over 12 years ago
    by Greenja
  • Not Answered

    LM25088-2 question 0 Locked

    1275 views
    3 replies
    Latest over 12 years ago
    by Howard Chen-WEBENCH Design Center
<>