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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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View FAQ threads
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  • Answered

    LM706A0-Q1: Switch Node Reference Plane in IBB configuration 0 Locked

    200 views
    8 replies
    Latest 2 months ago
    by Ben C
  • Suggested Answer

    BQ25606: BQ25606RGET 0 Locked

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    by Michael Emanuel35
  • Suggested Answer

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  • Not Answered

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  • Suggested Answer

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  • Suggested Answer

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  • Not Answered

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    279 views
    10 replies
    Latest 2 months ago
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  • Not Answered

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    97 views
    1 reply
    Latest 2 months ago
    by Niklas Schwarz
  • Answered

    BQ25173: Suitable to charge this Hcap? 0 Locked

    59 views
    4 replies
    Latest 2 months ago
    by Thai Hung Le
  • Not Answered

    LP87524-Q1: LP875241SRNFRQ1 How to use 2 PMICs and Enable signals 0 Locked

    71 views
    1 reply
    Latest 2 months ago
    by Ishtiaque Panhwar
  • Suggested Answer

    BQ25798: Will not Enable ACDRV2 When VAC1 Floating and USB-C Active 0 Locked

    437 views
    29 replies
    Latest 2 months ago
    by Jeff F
  • Not Answered

    TPS43060: TPS43060 EMI 0 Locked

    63 views
    3 replies
    Latest 2 months ago
    by Niklas Schwarz
  • Suggested Answer

    UC3843A: UC3843 0 Locked

    93 views
    1 reply
    Latest 2 months ago
    by Hong Huang
  • Not Answered

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    235 views
    9 replies
    Latest 2 months ago
    by Tobias Jung
  • Suggested Answer

    UCC28950: 2-kW Parallel-Connected Power Module 0 Locked

    136 views
    1 reply
    Latest 2 months ago
    by Roberto S.
  • Suggested Answer

    UCC256404: Occasional problem with startup without load. 0 Locked

    234 views
    12 replies
    Latest 2 months ago
    by Sougata Nayak
  • Suggested Answer

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    417 views
    15 replies
    Latest 2 months ago
    by Tom CHIANG
  • Not Answered

    BQ28Z620: Iq consumption in sleep mode 0 Locked

    125 views
    3 replies
    Latest 2 months ago
    by Vasyl Vorobei
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