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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

    BQ40Z80: "System resistance" vs "Pack Resistance" vs "Interconnection Resistance" 0 Locked

    285 views
    3 replies
    Latest over 4 years ago
    by Vos
  • Answered

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    3 replies
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  • Suggested Answer

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    1 reply
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    846 views
    1 reply
    Latest over 4 years ago
    by Matt Sunna
  • Answered

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  • Answered

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    333 views
    3 replies
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    by Dorian Vazquez
  • Answered

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    1244 views
    3 replies
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    by Pengzhao Zhu
  • Answered

    BQ24610: STAT1, STAT2 pins are both output low level problem 0 Locked

    185 views
    1 reply
    Latest over 4 years ago
    by Kedar Manishankar
  • Not Answered

    BQ24610: STAT1, STAT2 pins are both output low level problem 0 Locked

    158 views
    1 reply
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    by Kedar Manishankar
  • Answered

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    422 views
    1 reply
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    by Jeff F
  • Answered

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    184 views
    1 reply
    Latest over 4 years ago
    by Prakash Lakhit
  • Answered

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    470 views
    1 reply
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    by Shreyas Dmello
  • Suggested Answer

    TPS6594-Q1: how to do the NVM programming of the TPS65941 0 Locked

    644 views
    3 replies
    Latest over 4 years ago
    by Michael Gambrill
  • Answered

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    396 views
    7 replies
    Latest over 4 years ago
    by Timothy Hegarty
  • Answered

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    1149 views
    17 replies
    Latest over 4 years ago
    by Timothy Hegarty
  • Answered

    TPS560430-Q1: How much consumption current of PWM control is @ VEN = 3.3 V, VOUT = 5V, Iout = 0A? 0 Locked

    449 views
    9 replies
    Latest over 4 years ago
    by iAlejandro
  • Answered

    UCC21225A: about structure of device 0 Locked

    252 views
    5 replies
    Latest over 4 years ago
    by Francisco Lauzurique
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