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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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  • Not Answered

    LP5520: Some questions 0 Locked

    823 views
    2 replies
    Latest over 7 years ago
    by Hirotaka Matsumoto
  • Suggested Answer

    LM5104: LM5104M 0 Locked

    1365 views
    2 replies
    Latest over 7 years ago
    by Richard Herring
  • Answered

    BQ20Z45R1, Documentation?? 0 Locked

    1430 views
    4 replies
    Latest over 7 years ago
    by Hector Maldonado
  • Answered

    BQ34Z100: Cannot reach FC 0 Locked

    1859 views
    12 replies
    Latest over 7 years ago
    by Bryan Kahler
  • Suggested Answer

    UCC256301: LLC controller for HV to LV DC-DC converter without X cap discharge (or selectable) 0 Locked

    1871 views
    8 replies
    Latest over 7 years ago
    by Benjamin Lough
  • Answered

    TPS548A20: Using VREG for external circuit 0 Locked

    455 views
    4 replies
    Latest over 7 years ago
    by JohnTucker
  • Answered

    TPS65150-Q1: Maximum ratings of internal MOSFETs 0 Locked

    843 views
    3 replies
    Latest over 7 years ago
    by Diaara
  • Answered

    TPS61165: About variation of VFB 0 Locked

    450 views
    1 reply
    Latest over 7 years ago
    by Caryss Li
  • Suggested Answer

    TPS65251: EN delay of TPS65251 0 Locked

    523 views
    1 reply
    Latest over 7 years ago
    by Jason Wang (BSR-MV)
  • Answered

    TPS65094: Is "load line slope" supported? 0 Locked

    671 views
    2 replies
    Latest over 7 years ago
    by Ikoma
  • Not Answered

    BQ27441-G1: Device returning different device ID each time. 0 Locked

    743 views
    3 replies
    Latest over 7 years ago
    by Onyx Ahiakwo
  • Suggested Answer

    TPS65233: Datasheet missing part values 0 Locked

    653 views
    1 reply
    Latest over 7 years ago
    by Zhao Ma
  • Answered

    TPS61178: Short Circuit Behavior 0 Locked

    399 views
    1 reply
    Latest over 7 years ago
    by Jasper Li
  • Not Answered

    TPS2660: TPS26601 Issue about SHDN/ 0 Locked

    993 views
    3 replies
    Latest over 7 years ago
    by Jake Jung
  • Suggested Answer

    TPS54821EVM-049: 3V OPERATION 0 Locked

    430 views
    1 reply
    Latest over 7 years ago
    by Gavin Wang (Zejing)
  • Not Answered

    BQ24171: BQ24171 Safety Timer Spec when JEITA Condition with LOW and HIGH Temperature 0 Locked

    889 views
    6 replies
    Latest over 7 years ago
    by March Jasper
  • Suggested Answer

    BQ40Z60: Enabling CHG, DSG FET 0 Locked

    1755 views
    4 replies
    Latest over 7 years ago
    by Thomas Albrecht46
  • Suggested Answer

    TPS3422: TPS3422 with tactile switch to power ON the system, without using microcontroller 0 Locked

    2712 views
    3 replies
    Latest over 7 years ago
    by Michael_DeSando
  • Answered

    TPS548A20: PGOOD pin sink current capability 0 Locked

    482 views
    2 replies
    Latest over 7 years ago
    by JohnTucker
  • Answered

    TPS548A20: Fsw setting 0 Locked

    360 views
    2 replies
    Latest over 7 years ago
    by JohnTucker
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