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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] UCC5880-Q1: Simplifying Software Integration with UCC588X-Q1-CDD (Complex Device Driver)

    Luis Carrillo
    Luis Carrillo
    What is UCC588X-Q1-CDD and how can it simplify the software integration of UCC588X-Q1 into the system?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] List of FAQs for TPS650320-Q1, TPS650330-Q1, TPS650331-Q1, TPS650332-Q1, TPS650333-Q1, TPS650350-Q1

    Katie Pier
    Katie Pier
    Part Number: TPS650330-Q1 Tool/software: Documentation [FAQ] TPS650330-Q1: TPS650320-Q1, TPS650330-Q1, TPS650331-Q1, TPS650332-Q1, TPS650333-Q1: How can I access the complete set of tools and documentation available for these devices? [FAQ]…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] List of FAQs for TPS6594-Q1, TPS6593-Q1, LP8764-Q1, TPS65224-Q1 PMICs

    Katie Pier
    Katie Pier
    Other Parts Discussed in Thread: LP8764-Q1 , TPS6593-Q1 , TPS65224-Q1 , TPS6594-Q1 TPS6594-Q1, TPS6593-Q1, LP8764-Q1, TPS65224-Q1 FAQ Home Page This home page is for common questions in relation to the TPS6594-Q1, TPS6593-Q1, LP8764-Q1, and TPS65224…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] REF70: Voltage Reference Calibration

    Jackson Wightman
    Jackson Wightman
    Part Number: REF70 Other Parts Discussed in Thread: REF54 , , REF35 , REF4132 , REF50 Tool/software: Can I calibrate the output of my voltage reference to increase the accuracy of my system?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Is there a simulation model for TPS923655 / TPS923654 / TPS923653 / TPS923652?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 Is there a simulation model for TPS923655 / TPS923654 / TPS923653 / TPS923652?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Is there a calculation tool for TPS923655 / TPS923654 / TPS923653 / TPS923652?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS923652 , TPS923653 , TPS923654 , TPS923655 Is there a calculation tool to help me design the external components for TPS923655 / TPS923654 / TPS923653 / TPS923652?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Is there a simulation model for TPS922055 / TPS922054 / TPS922053 / TPS922052?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS922052 , TPS922055 , TPS922054 , TPS922053 Is there a simulation model for TPS922055 / TPS922054 / TPS922053 / TPS922052?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] Is there a calculation tool for TPS922055 / TPS922054 / TPS922053 / TPS922052?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: TPS922052 , TPS922055 , TPS922054 , TPS922053 Is there a calculation tool to help me design the external components for TPS922055 / TPS922054 / TPS922053 / TPS922052?
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ2561x FAQs

    Wyatt Keller
    Wyatt Keller
    Other Parts Discussed in Thread: BQ25619 , BQ25616 , BQ25618 , BQ25618E , BQ25611D BQ2561x FAQ Home Page This home page is for common questions in relation to the BQ25611D, BQ25616, BQ25616J, BQ25618, BQ25619, and BQ25618E. FAQs -----…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] TPS25983: How to set dvdt cap and auto-retries for very large output capacitor?

    Arush Gupta
    Arush Gupta
    Part Number: TPS25983 Tool/software:
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
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View FAQ threads
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  • Not Answered

    LM3409: T_on too short on most pulses 0

    192 views
    18 replies
    Latest 5 days ago
    by Niklas Meyer
  • Suggested Answer

    TPS62867: What happens when 2.2uH inductor is used instead of 0.22uH?! 0

    58 views
    3 replies
    Latest 5 days ago
    by Andreas Mueller
  • Not Answered

    UCC25661: Is the PWM waveform HF burst mode or feedback loop oscillation? 0

    34 views
    2 replies
    Latest 5 days ago
    by John chen
  • Answered

    TPS61046: Life time expectation and replacement for TPS61046 0

    44 views
    3 replies
    Latest 5 days ago
    by Shipeng Cheng
  • Not Answered

    UCC256404: The output voltage exceeds the set voltage +1

    146 views
    11 replies
    Latest 5 days ago
    by Sougata Nayak
  • Suggested Answer

    LM74930-Q1: LM74930 - Unexpected Output Voltage Above ~43 V 0

    125 views
    7 replies
    Latest 5 days ago
    by Shiven Dhir
  • Suggested Answer

    LM74720-Q1: 48V system battery input protection suggestion required 0

    49 views
    3 replies
    Latest 5 days ago
    by Shiven Dhir
  • Answered

    LM26001: Vehicle Cluster Low Power Mode – Over-Voltage Reset Issue & Request for No-Load Stabilization Solution 0

    187 views
    13 replies
    Latest 5 days ago
    by Krishnaswaroop K S
  • Answered

    TPS552892: [Delhi] [Winston] Schematic review 0

    119 views
    12 replies
    Latest 5 days ago
    by William Kao
  • Not Answered

    TPS22976: SCH & Layout review 0

    24 views
    1 reply
    Latest 5 days ago
    by Amrit Jit
  • Suggested Answer

    TPS1663: Recommended eFuse supporting 240W (48V/5A) 0

    14 views
    1 reply
    Latest 5 days ago
    by Amrit Jit
  • Suggested Answer

    TPS1685: TPS1685 application 0

    32 views
    1 reply
    Latest 5 days ago
    by Amrit Jit
  • Answered

    TPSM33615: VCC Pin Under 3V 0

    55 views
    6 replies
    Latest 5 days ago
    by Pramanik Patel
  • Suggested Answer

    TPSF12C3-Q1: LTSpice model for IC TPSF12C3-Q1 0

    26 views
    2 replies
    Latest 5 days ago
    by Naresh Adepu
  • Suggested Answer

    TLC69627-Q1:这颗料配套的扫描芯片用那个型号吗 0

    71 views
    4 replies
    Latest 5 days ago
    by Steven Li
  • Suggested Answer

    BQ25820: Please help recommend a part number with ship mode and support for path management. 0

    42 views
    2 replies
    Latest 5 days ago
    by Vayne Li
  • Not Answered

    LM3429: 300W Boost constant led driver application 0

    22 views
    1 reply
    Latest 5 days ago
    by Xiaoguang
  • Answered

    BQ79600-Q1: two-device daisy chain wakes up but cannot complete auto-addressing +1

    208 views
    10 replies
    Latest 5 days ago
    by Zhe Gong
  • Suggested Answer

    TPS2H160-Q1: Is an external clamp diode necessary to protect the drain-source? 0

    48 views
    2 replies
    Latest 6 days ago
    by Okajima Kenta
  • Suggested Answer

    BQ25820EVM: MPPT Optimization 0

    159 views
    13 replies
    Latest 6 days ago
    by Christoperson Phodaca
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