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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] TPS65708: EVM Design Files?

    Richard Solarski
    Richard Solarski
    Part Number: TPS65708 Where are the TPS6570x EVM schematic and layout files located?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] Linux/TPS65010: Missing ACK on First Write

    Richard Solarski
    Richard Solarski
    Part Number: TPS65010 Tool/software: Linux What should be done if the very first I2C write to the TPS65010 does not ACK the address byte?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: OTP programmability

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 How can the OTP be programmed?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Intel Gen4 Voltage Regulator Test Tool (VRTT)

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 Other Parts Discussed in Thread: USB2ANY , IPG-UI How do I use the Intel Gen4 Voltage Regulator Test Tool (VRTT)?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Use of ATX Power Supply

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 Other Parts Discussed in Thread: LM2767 , TPS61252 , LM2665 Can ATX power supply be used with TPS65094x family?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Purpose of 0 Ω and 0.002 Ω resistors on EVM?

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 What is the purpose of the 0 Ω and 0.002 Ω resistors on EVM?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Controller Datasheet Current Limit

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 What is the current limit on the controllers?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Driver / BIOS Support

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 Where can I find the BIOS that is needed to control my PMIC?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: V5ANA and LDO5P0 Pin Load Switch

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 How does the V5ANA-to-LDO5P0 load switch work? What is it used for?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Intel Documents and Reference Designs

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 I need documentation on how to use a TPS65094 to power an Intel processor.
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
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View FAQ threads
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  • Answered

    CSD17382F4: Data sheet typo? 0 Locked

    206 views
    1 reply
    Latest over 4 years ago
    by John Wallace1
  • Suggested Answer

    LP2985A: Output to Gnd Resistance 0 Locked

    217 views
    3 replies
    Latest over 4 years ago
    by Nick Butts
  • Not Answered

    Not getting Desired Output current from LDO 0 Locked

    299 views
    3 replies
    Latest over 4 years ago
    by Nick Butts
  • Suggested Answer

    TPS51222: Combine two outputs to one single output with larger current 0 Locked

    258 views
    5 replies
    Latest over 4 years ago
    by Peter James Miller
  • Suggested Answer

    LM60440: Load transient waveform 0 Locked

    305 views
    3 replies
    Latest over 4 years ago
    by Jimmy Hua
  • Suggested Answer

    LM338: Spice model 0 Locked

    2296 views
    3 replies
    Latest over 4 years ago
    by Stephen Ziel
  • Suggested Answer

    LM5069: surge protection and current monitor 0 Locked

    288 views
    1 reply
    Latest over 4 years ago
    by Rakesh
  • Not Answered

    TPS65053: TPS65053 0 Locked

    458 views
    3 replies
    Latest over 4 years ago
    by Emily Kong1
  • Answered

    LMG1025-Q1: Maximum Temperature 0 Locked

    176 views
    1 reply
    Latest over 4 years ago
    by Leslie Marquez
  • Answered

    [FAQ] BQ25890: Why does ICHG reduce when reaching the maximum duty cycle for the BQ25890, BQ25890H, BQ25892, BQ25895, BQ25895M, BQ25896, BQ25898, BQ25898D, BQ24190, BQ24192, BQ24195, BQ24195L, BQ24196, BQ24295, BQ24296, BQ24296M, BQ24259? 0 Locked

    921 views
    1 reply
    Latest over 4 years ago
    by Wyatt Keller
  • Answered

    [FAQ] BQ25890: Why does ICHG reduce during input voltage DPM (Dynamic Power Management) or the input current DPM for the chargers BQ25890, BQ25890H, BQ25892, BQ25895, BQ25895M, BQ25896, BQ25898, BQ25898D, BQ24190, BQ24192, BQ24195, BQ24195L, BQ24196, BQ242 0 Locked

    1076 views
    1 reply
    Latest over 4 years ago
    by Wyatt Keller
  • Suggested Answer

    BQ76942: MOSFET Driver Fails 0 Locked

    781 views
    8 replies
    Latest over 4 years ago
    by WM5295
  • Suggested Answer

    UCC27532: Bypass Capacitor for VDD 0 Locked

    526 views
    1 reply
    Latest over 4 years ago
    by Aaron Grgurich
  • Answered

    BQ25890: Question for thermistor circuit 0 Locked

    231 views
    3 replies
    Latest over 4 years ago
    by Wyatt Keller
  • Suggested Answer

    TPS92692-Q1: Analog dimming. Leds are alway on 0 Locked

    185 views
    1 reply
    Latest over 4 years ago
    by Tuan Tran74
  • Suggested Answer

    BQ25895M: BQ25895M can not charge full 0 Locked

    380 views
    4 replies
    Latest over 4 years ago
    by Wyatt Keller
  • Suggested Answer

    TPS2378: IC burning out on auxiliary power 0 Locked

    155 views
    4 replies
    Latest over 4 years ago
    by Michael Pahl
  • Answered

    TPS546C20A: Setting the output voltage by not implementing any PMBus +1 Locked

    362 views
    4 replies
    Latest over 4 years ago
    by Tomoya Ide
  • Suggested Answer

    TPS23881: through the isolation i2c issue 0 Locked

    612 views
    5 replies
    Latest over 4 years ago
    by Darwin Fernandez
  • Suggested Answer

    BQSTUDIO: BQStudio: duplicate in df.fs file? 0 Locked

    323 views
    1 reply
    Latest over 4 years ago
    by Shirish
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