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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

    BQ27Z558: Meaning and function of charge term charging voltage, FC, TC, FD, TD,... etc 0 Locked

    210 views
    3 replies
    Latest 2 months ago
    by Dominik Hartl11
  • Not Answered

    BQ76952: The self-power consumption of odd-numbered strings is relatively high 0 Locked

    70 views
    0 replies
    Started 2 months ago
    by liu billy
  • Answered

    BQ40Z50: Does BQ40Z50 have a matching high side NFT driver? 0 Locked

    70 views
    1 reply
    Latest 2 months ago
    by Dominik Hartl11
  • Answered

    BQ28Z610: BatteryStatus - INIT bit 0 Locked

    55 views
    1 reply
    Latest 2 months ago
    by Dominik Hartl11
  • Answered

    TPS65994AE: TPS6699x: Additional Info and Data sheet? 0 Locked

    98 views
    1 reply
    Latest 2 months ago
    by Tommy Lin
  • Suggested Answer

    BQ27Z746: battery sense outputs 0 Locked

    47 views
    1 reply
    Latest 2 months ago
    by Dominik Hartl11
  • Suggested Answer

    BQ34Z100: Measured Voltage is always 0mV after uploading firmware 0 Locked

    114 views
    5 replies
    Latest 2 months ago
    by Diego
  • Answered

    TPS3840: When will the product with a threshold of 3.7V be released? 0 Locked

    39 views
    1 reply
    Latest 2 months ago
    by Masoud Beheshti61
  • Suggested Answer

    UCC2897A: Similae with LT8310 solution 0 Locked

    43 views
    1 reply
    Latest 2 months ago
    by Hong Huang
  • Suggested Answer

    LMV431A: LMV431AIM5 0 Locked

    18 views
    1 reply
    Latest 2 months ago
    by Masoud Beheshti61
  • Suggested Answer

    TPS3803: datasheet availability 0 Locked

    24 views
    1 reply
    Latest 2 months ago
    by Masoud Beheshti61
  • Suggested Answer

    TPS74801: Need clarification on quick discharge output functionality 0 Locked

    114 views
    3 replies
    Latest 2 months ago
    by Nick Butts
  • Answered

    BQ40Z50: External balancing limitation with N-Mosfet (move cells up a slot is a solution?) 0 Locked

    206 views
    4 replies
    Latest 2 months ago
    by Thomas Magdahl
  • Suggested Answer

    UCC27201: UCC27201DR 0 Locked

    28 views
    1 reply
    Latest 2 months ago
    by Amy Wozniak
  • Suggested Answer

    TPS7H1121-SP: Parallel operation 0 Locked

    32 views
    1 reply
    Latest 2 months ago
    by Sarah Koch
  • Answered

    LM5148: Schematic and quickstart review 0 Locked

    52 views
    3 replies
    Latest 2 months ago
    by David Baba
  • Not Answered

    TPS2121: lower ILIM and PR1 to IN1 without divider 0 Locked

    36 views
    0 replies
    Started 2 months ago
    by Lukas Leuthold
  • Suggested Answer

    LM5149: High effcient 48V DC to 5V DC regulator reference design 0 Locked

    85 views
    1 reply
    Latest 2 months ago
    by David Baba
  • Answered

    TPSM82866A: VOS pin usage? 0 Locked

    81 views
    1 reply
    Latest 2 months ago
    by Chris Glaser
  • Suggested Answer

    BQ25856-Q1: 4-switch BiDi converter 0 Locked

    58 views
    1 reply
    Latest 2 months ago
    by Michael Bradbourne
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