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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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View FAQ threads
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  • Not Answered

    LM5160: fly-buck power supply 0 Locked

    4317 views
    11 replies
    Latest over 8 years ago
    by David Baba
  • Answered

    BQ24171: bq24171 / Resistor between ACSET and VREF at no ACFET and RBFET configuration 0 Locked

    1329 views
    1 reply
    Latest over 8 years ago
    by Steven Bangdiwala
  • Not Answered

    UCC28950: programming output voltage 0 Locked

    483 views
    1 reply
    Latest over 8 years ago
    by Peter Meaney
  • Answered

    UCD9090A: How can I simulate or test my UCD9090A Configuration developed in Fusion Digital Power Designer? 0 Locked

    1705 views
    6 replies
    Latest over 8 years ago
    by viniamin tokarchuk
  • Answered

    TPS3851: Programmable watchdog timeout input(CWD pin) 0 Locked

    747 views
    1 reply
    Latest over 8 years ago
    by Michael_DeSando
  • Suggested Answer

    TPS51610: Is TPS51610 suitable for the Ice lake platform? 0 Locked

    698 views
    1 reply
    Latest over 8 years ago
    by Carmen Parisi
  • Answered

    LMZ31506: Output Ripple 0 Locked

    1636 views
    8 replies
    Latest over 8 years ago
    by Jay01
  • Answered

    TPS659037: I am not getting out put from PMIC rails. I have verified 3.3 and 5V at all rails and it is coming correctly. The same design working in older version. 0 Locked

    5120 views
    12 replies
    Latest over 8 years ago
    by Amrendra Kumar
  • Answered

    LM1117: verify the layout of LM1117MP-3.3/NOPB 0 Locked

    1295 views
    3 replies
    Latest over 8 years ago
    by Ryan Eslinger
  • Suggested Answer

    LP8863-Q1: LP8863-Q1 register list and reflection timing 0 Locked

    986 views
    2 replies
    Latest over 8 years ago
    by Sung Ho Yoon
  • Answered

    LP8863-Q1: LP8863-Q1 softstart sequence 0 Locked

    793 views
    2 replies
    Latest over 8 years ago
    by Sung Ho Yoon
  • Suggested Answer

    LDO2 of TPS650061 0 Locked

    1085 views
    4 replies
    Latest over 8 years ago
    by Richard Solarski
  • Suggested Answer

    BQ24630: maximum charge current for bq24630 0 Locked

    581 views
    3 replies
    Latest over 8 years ago
    by Jing Zou
  • Not Answered

    BQ24773: BQ24773 Max capacitance for IBAT, PMON and IADP 0 Locked

    553 views
    1 reply
    Latest over 8 years ago
    by Wang5577
  • Answered

    TPS65233: Disabling Outputs 0 Locked

    1403 views
    6 replies
    Latest over 8 years ago
    by Karo Aivazian
  • Answered

    TPS1H100-Q1: Current limiting cycle 0 Locked

    596 views
    1 reply
    Latest over 8 years ago
    by Aleksandras_Kaknevicius
  • Answered

    BQ24091: Input Current and Charge Current 0 Locked

    533 views
    1 reply
    Latest over 8 years ago
    by Bill Johns
  • Suggested Answer

    BQ24616: Measuring power with BQ24616 current-sense resistors 0 Locked

    547 views
    1 reply
    Latest over 8 years ago
    by Jing Zou
  • Suggested Answer

    BQ76940: BQ76940 0 Locked

    930 views
    3 replies
    Latest over 8 years ago
    by Vish Nadarajah
  • Suggested Answer

    TLV62569: Power Save Mode Operation 0 Locked

    505 views
    1 reply
    Latest over 8 years ago
    by Ivo
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