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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

    UCC256404: Input current oscillations when controller changed to UCC256404 (add controller heating) 0 Locked

    318 views
    8 replies
    Latest 6 months ago
    by Manikanta Pallantla
  • Answered

    BQ27427: current sense 0 Locked

    101 views
    1 reply
    Latest 6 months ago
    by Adrian
  • Answered

    BQ28Z620: PACK pin voltage and BAT pin voltage difference 0 Locked

    556 views
    29 replies
    Latest 6 months ago
    by Jonny
  • Not Answered

    TPS7A20: TPS7A2033 current limit plot 0 Locked

    116 views
    3 replies
    Latest 6 months ago
    by Alex Davis
  • Answered

    BQ40Z50-R2: Golden Learning setting 0 Locked

    193 views
    3 replies
    Latest 6 months ago
    by Alan Frias
  • Answered

    TPS546D24A: transient test 0 Locked

    292 views
    13 replies
    Latest 6 months ago
    by Tomoya Ide
  • Answered

    LM25184-Q1: Transformer selection 0 Locked

    115 views
    1 reply
    Latest 6 months ago
    by Manuel Alva Hernandez
  • Suggested Answer

    BQ76952: Cell Balancing draining all the battery cells. What is the ideal way to set it up. 0 Locked

    488 views
    7 replies
    Latest 6 months ago
    by Alexis_H
  • Suggested Answer

    TPS65219: Power up sequence fail 0 Locked

    135 views
    1 reply
    Latest 6 months ago
    by Sathish Vallamkonda
  • Suggested Answer

    UCC28631: Isolated Flyback Converter Does Not Work. 0 Locked

    138 views
    3 replies
    Latest 6 months ago
    by Mike O'
  • Suggested Answer

    TPS65219: TPS6521901 Vs TPS6521903 0 Locked

    93 views
    1 reply
    Latest 6 months ago
    by Sathish Vallamkonda
  • Suggested Answer

    LM25180-Q1: How to deal with unused transformer winding? 0 Locked

    285 views
    1 reply
    Latest 6 months ago
    by Manuel Alva Hernandez
  • Suggested Answer

    CSD97396Q4M: Need high VBdss voltage 0 Locked

    213 views
    4 replies
    Latest 6 months ago
    by Andrew Kutzler
  • Not Answered

    BQ40Z50: BQ4050 VS. BQ40Z50 FOR LIFEPO4 BATTERY 0 Locked

    198 views
    3 replies
    Latest 6 months ago
    by Alan Frias
  • Suggested Answer

    TPS65982DMC: Pls help to approve the TBTDEVICE-DESIGN access 0 Locked

    113 views
    1 reply
    Latest 6 months ago
    by Tommy Lin
  • Suggested Answer

    TPS2547: No CDP-SDP Auto-switch Functionality 0 Locked

    120 views
    3 replies
    Latest 6 months ago
    by Aya Khedr
  • Answered

    BQ27750EVM-837: Alternate solution of BQ27750 0 Locked

    70 views
    1 reply
    Latest 6 months ago
    by Alan Frias
  • Not Answered

    BQ25170: solution STATUS OUTPUTS similar to the MCP73837? 0 Locked

    52 views
    1 reply
    Latest 6 months ago
    by Bill Johns
  • Not Answered

    BQ40Z50-R2: IATA shutdown send twice in unseal mode 0 Locked

    159 views
    1 reply
    Latest 6 months ago
    by Alan Frias
  • Suggested Answer

    UCC28950: Snubber getting damaged in PSFB design based on UCC28950 0 Locked

    190 views
    2 replies
    Latest 6 months ago
    by Mike O'
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