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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] TPS650830: How to Connect PMIC Pins for DDR3L, LPDDR4, LPDDR3, etc. Memory Types?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Other Parts Discussed in Thread: TPS22969 , , TPS650832 , TLV62080 How to Connect PMIC Pins for DDR3L, LPDDR4, LPDDR3, etc. Memory Types?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: Are there ibl documents for the PMIC?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Other Parts Discussed in Thread: TPS650832 , Are there ibl documents for the PMIC?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: How Do I Enter Deep Sleep Modes DS4/5?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 How do I enter Deep Sleep Modes DS4/5?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: Can you help to understanding Emergency Shutdown?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Can you help to understanding Emergency Shutdown?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: Can TPS65083x be powered by 5V supply?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 Can TPS65083x be powered by 5V supply?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650830: How to set Resistor Divider for VDCSNS Comparator?

    Phil Yi
    Phil Yi
    Part Number: TPS650830 How to set resistor divider for VDCSNS comparator?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: Which I2C bus should I use?

    Nastasha
    Nastasha
    Part Number: TPS65916 Should I use I2C1 or I2C2?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: What voltage can the open-drain GPIOs be pulled up to?

    Nastasha
    Nastasha
    Part Number: TPS65916 What voltage should I use to pullup the GPIOs?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: How should VCCA and VIO supplies be sequenced?

    Nastasha
    Nastasha
    Part Number: TPS65916 What are the requirements for the sequencing of the input supplies for this device?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65916: Should I use PWRON or POWERHOLD to turn on the device?

    Nastasha
    Nastasha
    Part Number: TPS65916 How should I enable the device?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
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  • Not Answered

    [FAQ] Please watch UCD Sequencer Training Portal https://training.ti.com/fusion-digital-power-designer 0 Locked

    1508 views
    1 reply
    Latest over 7 years ago
    by yihe
  • Not Answered

    LM5175: LM5175 Buck Boost Converter: WEBENCH-designed output capacitance not enough to stabilize PSU. 0 Locked

    975 views
    3 replies
    Latest over 7 years ago
    by Jim Fuoco
  • Not Answered

    LMZ31704: LMZ31704 can't work 0 Locked

    561 views
    1 reply
    Latest over 7 years ago
    by J Arrigo
  • Answered

    LMG3410R070: LMG3410 0 Locked

    562 views
    2 replies
    Latest over 7 years ago
    by user115890
  • Suggested Answer

    TINA/Spice/LM46002: LM46002_simulation 0 Locked

    283 views
    1 reply
    Latest over 7 years ago
    by Samuel Jaffe
  • Suggested Answer

    TPS62740: VSEL4 behaviour when unterminated 0 Locked

    554 views
    7 replies
    Latest over 7 years ago
    by Chris Glaser
  • Answered

    TPS7A85: Current sharing LDOs 0 Locked

    723 views
    2 replies
    Latest over 7 years ago
    by Rich Engel1
  • Answered

    TPS51200: Soldering max temperature 0 Locked

    269 views
    2 replies
    Latest over 7 years ago
    by Qian Chen
  • Answered

    BQ76PL455EVM: No UART response 0 Locked

    1893 views
    12 replies
    Latest over 7 years ago
    by XingLu Wang
  • Answered

    BQ20Z45: FET Control History 0 Locked

    477 views
    1 reply
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    by Batt
  • Suggested Answer

    UCC28070: Is UCC28070 bridgeless parallel PFC modules a good design strategy ? 0 Locked

    620 views
    1 reply
    Latest over 7 years ago
    by John Griffin1
  • Answered

    TPS23756: Protection Function 0 Locked

    426 views
    3 replies
    Latest over 7 years ago
    by Thomas Amlee
  • Answered

    TPS23756: Short RTN and VSS (without PSE) 0 Locked

    1708 views
    9 replies
    Latest over 7 years ago
    by Thomas Amlee
  • Suggested Answer

    TPS62152: importing into eagle 0 Locked

    568 views
    2 replies
    Latest over 7 years ago
    by Suganya Selvaraj
  • Suggested Answer

    UCC28811: PMP6024 0 Locked

    1293 views
    5 replies
    Latest over 7 years ago
    by Mike O'
  • Suggested Answer

    TPS2H160-Q1: Current at Rcl 0 Locked

    391 views
    1 reply
    Latest over 7 years ago
    by Mahmoud Harmouch
  • Suggested Answer

    Replace CSD8531Q5A 0 Locked

    481 views
    2 replies
    Latest over 7 years ago
    by Chris Bull
  • Suggested Answer

    UCC28070: The input voltage step down from 220Vac to 180Vac, PFC output is abnormal 0 Locked

    593 views
    3 replies
    Latest over 7 years ago
    by Peter Meaney
  • Answered

    BQ24450: Charge current too high 0 Locked

    802 views
    4 replies
    Latest over 7 years ago
    by Bill Johns
  • Suggested Answer

    BQ24450: Is it possible to charge a battery with a 5V from USB 0 Locked

    1007 views
    9 replies
    Latest over 7 years ago
    by Bill Johns
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