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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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  • Not Answered

    BQ25756: BQ25756 delay to start reverse mode 0 Locked

    122 views
    3 replies
    Latest 2 months ago
    by Michael Bradbourne
  • Suggested Answer

    LMQ61460EVM: As a IBB negative output 0 Locked

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    by Joshua Austria
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    TPS54560B: Difference with TPS54560 0 Locked

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    TPS3431: TPS3431SDRBR 0 Locked

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    TPS548A28: Over Temperature Protection and thermal shutdown threshold 0 Locked

    76 views
    5 replies
    Latest 2 months ago
    by Ryan Chen
  • Suggested Answer

    LM74700-Q1: If this device can support to work at 3.2V? 0 Locked

    54 views
    1 reply
    Latest 2 months ago
    by Shiven Dhir
  • Suggested Answer

    LM74700-Q1: Max reverse current 0 Locked

    97 views
    5 replies
    Latest 2 months ago
    by Shiven Dhir
  • Suggested Answer

    BQ34Z100-G1: How to Holistically Optimize High-Freq EMI & Thermal Issues in NexFET Push-Pull DC-DC? 0 Locked

    72 views
    1 reply
    Latest 2 months ago
    by Darwin Fernandez
  • Answered

    TPS23756: TPS23756 switching frequency 0 Locked

    46 views
    1 reply
    Latest 2 months ago
    by Diang Xing
  • Suggested Answer

    TPS23730: schematic check 0 Locked

    110 views
    3 replies
    Latest 2 months ago
    by Diang Xing
  • Suggested Answer

    LM5117: Adaptive deadtime when outputs are isolated from output FETs 0 Locked

    84 views
    3 replies
    Latest 2 months ago
    by EricLee
  • Suggested Answer

    TUSB1046A-DCI: Low temperature failures 0 Locked

    232 views
    12 replies
    Latest 2 months ago
    by Vishesh Pithadiya
  • Suggested Answer

    LM5088-Q1: LM5088-Q1 0 Locked

    75 views
    3 replies
    Latest 2 months ago
    by EricLee
  • Suggested Answer

    TPS2511-Q1: TPS2511 CS Pin 0 Locked

    41 views
    1 reply
    Latest 2 months ago
    by Chuck Branch
  • Suggested Answer

    TPS3435: Guidance on Using TPS3435CAGBJDDFRQ1 with AM6442 +1 Locked

    268 views
    13 replies
    Latest 2 months ago
    by Joshua Garcia
  • Suggested Answer

    UCC28C43: How to Handle Push-Pull Transformer Leakage Energy Without Overheating or EMI? 0 Locked

    93 views
    1 reply
    Latest 2 months ago
    by Hong Huang
  • Suggested Answer

    UCC28C43: How to Optimize High-Frequency Ringing and MOSFET Temperature in NexFET Push-Pull? 0 Locked

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

    LEDMCUEVM-132: Problems to update the firmware 0 Locked

    115 views
    5 replies
    Latest 2 months ago
    by fhoude
  • Suggested Answer

    UCC28C43:UCC28C43 Push-Pull Design: EMI Remains High – What Are Proven Effective Methods? 0 Locked

    182 views
    1 reply
    Latest 2 months ago
    by Hong Huang
  • Suggested Answer

    UCC5350-Q1: What's the highest switch frequency of UCC5350 can support? Can it be used to drive GaN device? or do you have any recommendation to drive GaN on OBC? 0 Locked

    208 views
    1 reply
    Latest 2 months ago
    by Sean Cashin
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