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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] UCC21750-Q1: Isolated Gate Drivers Power up Sequence

    Sasikala Thangam
    Sasikala Thangam
    Part Number: UCC21750-Q1 What is the typical power up sequence for UCC217xx family of devices:
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [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
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View FAQ threads
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  • Answered

    TPS25927: Current direction when the input voltage is negative 0 Locked

    373 views
    4 replies
    Latest over 5 years ago
    by Praveen GD
  • Suggested Answer

    TPS53681: Pull-up & Pull-down resistors of TPS53681 0 Locked

    355 views
    1 reply
    Latest over 5 years ago
    by Chasel Chen
  • Suggested Answer

    UCD90320: UCD90320's minimum glitch filter timer 0 Locked

    264 views
    1 reply
    Latest over 5 years ago
    by yihe
  • Suggested Answer

    Choose the adequate sequencer 0 Locked

    464 views
    1 reply
    Latest over 5 years ago
    by yihe
  • Suggested Answer

    TPS53622: Is there an I2C address? (difference from IR parts) 0 Locked

    180 views
    1 reply
    Latest over 5 years ago
    by Chasel Chen
  • Suggested Answer

    CCS/UCD3138: Under Voltage 0 Locked

    158 views
    4 replies
    Latest over 5 years ago
    by Ian Bower
  • Suggested Answer

    TPS62802: What is the minimum Vin for Vout of 3.3V 0 Locked

    279 views
    1 reply
    Latest over 5 years ago
    by Febin
  • Suggested Answer

    400Hz AC to DC Power Supply 0 Locked

    584 views
    1 reply
    Latest over 5 years ago
    by Sonal Singh
  • Not Answered

    TPS55340: Seeing a voltage at SW pin below -0.3V absolute rating during operation...how long is this okay? 0 Locked

    240 views
    2 replies
    Latest over 5 years ago
    by Darren (FAE)
  • Answered

    BQ40Z60: bq40z60 0 Locked

    487 views
    6 replies
    Latest over 5 years ago
    by Frank Westgeest
  • Suggested Answer

    UCC12050: Safety Certification 0 Locked

    343 views
    2 replies
    Latest over 5 years ago
    by Sonal Singh
  • Suggested Answer

    LM5180-Q1: Pspice Model 0 Locked

    398 views
    1 reply
    Latest over 5 years ago
    by Andy Chen
  • Suggested Answer

    TLC59291: Maximum current through exposed pad 0 Locked

    370 views
    3 replies
    Latest over 5 years ago
    by Hardy Wu
  • Answered

    TLV700: Please tell me about the power sequence. 0 Locked

    286 views
    2 replies
    Latest over 5 years ago
    by user5812606
  • Answered

    BQ20Z80: Thermistor coefficient calculator excel file 0 Locked

    639 views
    2 replies
    Latest over 5 years ago
    by hamed jundi
  • Answered

    TPS546C23EVM1-746: Not receiving response for Read command code through PMBUS from either of the devices 0 Locked

    598 views
    2 replies
    Latest over 5 years ago
    by Rahul Balakrishna
  • Answered

    TPS62122: Question about output current 0 Locked

    384 views
    2 replies
    Latest over 5 years ago
    by Seokmin Hong
  • Answered

    BQ25606: LED indication for Charge status 0 Locked

    331 views
    2 replies
    Latest over 5 years ago
    by steven hsu
  • Answered

    TPS92641: What's the deviation of peak current limit of 1.28 V? 0 Locked

    252 views
    5 replies
    Latest over 5 years ago
    by Issac Hsu
  • Suggested Answer

    BQ25895M: Why is the instantaneous current to 70-80ma when the main chip reads the battery value of BQ25895M? 0 Locked

    249 views
    3 replies
    Latest over 5 years ago
    by Ning T
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