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

    UCC28056: VAC question 0 Locked

    1120 views
    6 replies
    Latest over 7 years ago
    by John Griffin1
  • Answered

    BQ34Z100-G1: BQ34z100-g1. Voltage Calibration error 0 Locked

    4114 views
    19 replies
    Latest over 7 years ago
    by Gorka Lorea
  • Not Answered

    TPS54560: Slope Compensation Value 0 Locked

    456 views
    2 replies
    Latest over 7 years ago
    by JohnTucker
  • Answered

    TPS54521: WEBENCH MODEL FOR THE ABOVE PART 0 Locked

    1219 views
    11 replies
    Latest over 7 years ago
    by Vental Mao
  • Answered

    LM5116-12EVAL: Efficiency measurement tools used by ti. 0 Locked

    1418 views
    6 replies
    Latest over 7 years ago
    by JohnTucker
  • Suggested Answer

    TPS543B20: About Internal REF voltage tolerance 0 Locked

    938 views
    7 replies
    Latest over 7 years ago
    by JohnTucker
  • Suggested Answer

    UCC28180EVM-573: The reason for FET damage 0 Locked

    1081 views
    4 replies
    Latest over 7 years ago
    by Satoshi
  • Answered

    LP8556: Overvoltage protection -2 0 Locked

    751 views
    4 replies
    Latest over 7 years ago
    by Caryss Li
  • Answered

    TPS65051-Q1: TPS65051-Q1 / Dropout voltage vs output current 0 Locked

    674 views
    3 replies
    Latest over 7 years ago
    by Frank Dehmelt
  • Suggested Answer

    TLV62565: TLV62565 Pin1(EN) Max. Voltage and current spec! 0 Locked

    261 views
    2 replies
    Latest over 7 years ago
    by jothur yang
  • Suggested Answer

    TPS709: High reverse current measured. 0 Locked

    1538 views
    10 replies
    Latest over 7 years ago
    by BLE_fun
  • Answered

    BQ24040: PG is always in a low level 0 Locked

    734 views
    2 replies
    Latest over 7 years ago
    by Bird_He
  • Answered

    TLC5927: TLC5927 / Hysteresis of control input pin 0 Locked

    813 views
    3 replies
    Latest over 7 years ago
    by S.Satoshi
  • Not Answered

    BQ76PL455A-Q1: Passive Balancing 0 Locked

    581 views
    0 replies
    Started over 7 years ago
    by Kartik Shanbhag18
  • Suggested Answer

    LM5032: Can TIDA-00200 work in the Non-interleaved way? 0 Locked

    1445 views
    6 replies
    Latest over 7 years ago
    by Lin Zhang85
  • Answered

    TPS51125A: Startup Waveforms 0 Locked

    1217 views
    6 replies
    Latest over 7 years ago
    by Edwin Zang
  • Not Answered

    BQ76PL455A-Q1: there some ,bq76pl455a-q1 ,1、The voltage sampling mode ? real-time sampling or be controlled by mcu ? 2、 what is the sample Voltage data bq76pl455a sample ,when the cell voltage less than 1V .3、 in the datesheet 6.11 ,what is the mean of 0 Locked

    329 views
    0 replies
    Started over 7 years ago
    by Andrew Liu74
  • Not Answered

    LM2755: Non-monotonic increasing of brightness 0 Locked

    1095 views
    7 replies
    Latest over 7 years ago
    by Summer SU
  • Answered

    BQ24032A: Capacitor on ISET1 pin 0 Locked

    493 views
    2 replies
    Latest over 7 years ago
    by Richard Friederich
  • Answered

    LP5523: Run a pattern without I2C communication? 0 Locked

    467 views
    1 reply
    Latest over 7 years ago
    by Summer SU
<>