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Power management

Power management

Power management forum

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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
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  • Answered

    BQ79656-Q1: CBFETs turn on/off time 0 Locked

    220 views
    8 replies
    Latest 7 months ago
    by Quentin Silic
  • Suggested Answer

    UCC28180: required transient model or decrypted file of the IC 0 Locked

    105 views
    1 reply
    Latest 7 months ago
    by Ulrich Goerke
  • Not Answered

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    117 views
    2 replies
    Latest 7 months ago
    by Eric Hartigan
  • Answered

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  • Answered

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    12 replies
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  • Answered

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  • Answered

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    124 views
    3 replies
    Latest 7 months ago
    by John Wallace1
  • Answered

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    224 views
    8 replies
    Latest 7 months ago
    by tristan berthier
  • Answered

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    82 views
    1 reply
    Latest 7 months ago
    by Chris Glaser
  • Not Answered

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    223 views
    10 replies
    Latest 7 months ago
    by Zhiqian Wu
  • Suggested Answer

    LM5045: Request for Design verification and improvement assistance - DC-DC converter 0 Locked

    139 views
    3 replies
    Latest 7 months ago
    by Hong Huang
  • Suggested Answer

    TPS5450: ENA Pin Connection 0 Locked

    131 views
    2 replies
    Latest 7 months ago
    by Onkar Bhakare
  • Answered

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    113 views
    1 reply
    Latest 7 months ago
    by Onkar Bhakare
  • Suggested Answer

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    403 views
    16 replies
    Latest 7 months ago
    by Febin
  • Answered

    LM51770: This device is described as bidirectional so can it sink and source current equally 0 Locked

    171 views
    1 reply
    Latest 7 months ago
    by Stefan Schauer
  • Answered

    LM34936: Design Help 0 Locked

    164 views
    3 replies
    Latest 7 months ago
    by Stefan Schauer
  • Answered

    LM5176-Q1: Current Limit and Overcurrent Protection 0 Locked

    195 views
    3 replies
    Latest 7 months ago
    by Stefan Schauer
  • Not Answered

    TPS92624-Q1: use for 24V system, is this OK ? 0 Locked

    111 views
    2 replies
    Latest 7 months ago
    by Hailee Xu
  • Answered

    LM5069: Output current oscillations 0 Locked

    198 views
    5 replies
    Latest 7 months ago
    by Clemens Karl
  • Suggested Answer

    LM5146DESIGN-CALC: Compensator network calculation +1 Locked

    322 views
    6 replies
    Latest 7 months ago
    by Taru Kapoor
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