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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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  • Not Answered

    TPS548A28: Output current derating with temperature 0 Locked

    73 views
    3 replies
    Latest 3 months ago
    by Ryan Chen
  • Suggested Answer

    BQ25186: Copy paste error? 0 Locked

    58 views
    1 reply
    Latest 3 months ago
    by Alec Lehman
  • Suggested Answer

    TPS53513: Inquiry on TPS53513 EN-to-VOUT Startup Time Variation 0 Locked

    57 views
    1 reply
    Latest 3 months ago
    by Ryan Chen
  • Suggested Answer

    UCC39002EVM: Paralleling 2 or 3 Forward Isolated Converters for increased power with secondary syncrhronous mosfet 0 Locked

    104 views
    3 replies
    Latest 3 months ago
    by Ulrich Goerke
  • Suggested Answer

    BQ27Z746: BQ27Z746EVM not responding and unable to be detected by bqStudio 0 Locked

    187 views
    5 replies
    Latest 3 months ago
    by Alan Frias
  • Not Answered

    BQ76942: Using Precharge Driver in Low Side Fet Switching and OTP Programming 0 Locked

    64 views
    1 reply
    Latest 3 months ago
    by Divya Kumar Singh
  • Suggested Answer

    UCC28180: Harmonic debugging issue of UCC28180 0 Locked

    81 views
    1 reply
    Latest 3 months ago
    by Ulrich Goerke
  • Suggested Answer

    BQ34Z100-R2: BQ34Z100-R2 0 Locked

    709 views
    28 replies
    Latest 3 months ago
    by Alan Frias
  • Suggested Answer

    TPS7A02: TPS7A0233PDBVR overheating and no output in 3.3 V 0 Locked

    112 views
    2 replies
    Latest 3 months ago
    by Alex Davis
  • Answered

    BQ27Z561EVM-011:How to unseal 0 Locked

    106 views
    3 replies
    Latest 3 months ago
    by Alan Frias
  • Answered

    TPS65220: TPS65220 PMIC not generating power supply on some boards 0 Locked

    411 views
    14 replies
    Latest 3 months ago
    by Sarah Lao
  • Not Answered

    BQ24610: BQ24610 - Low Side FET and IC Damage during Battery Transition 0 Locked

    102 views
    4 replies
    Latest 3 months ago
    by Christian Moyer
  • Answered

    TPSM560R6H: The UltraLibrarian CAD Footprint provided on the TI webpage does not match the datasheet 0 Locked

    68 views
    1 reply
    Latest 3 months ago
    by Richard Fu22
  • Suggested Answer

    TPS650864: How to control TPS6508641 power off sequence ? 0 Locked

    124 views
    10 replies
    Latest 3 months ago
    by Sarah Lao
  • Suggested Answer

    BQ25792: Dynamic change of "Charge Voltage Limit" 0 Locked

    77 views
    1 reply
    Latest 3 months ago
    by Ethan Galloway
  • Suggested Answer

    BQ40Z50EVM-561: bqstudio - BQ49Z50EVM-561: cannot read correct voltage values 0 Locked

    94 views
    4 replies
    Latest 3 months ago
    by Alan Frias
  • Answered

    UCC28950: Transformer Coupled Gate Drive - Calculation of Coupling Capacitor 0 Locked

    432 views
    8 replies
    Latest 3 months ago
    by Burak TOPRAK
  • Suggested Answer

    UCC29002: Load sharing controller +1 Locked

    132 views
    5 replies
    Latest 3 months ago
    by Ning Tan
  • Suggested Answer

    LM5176: Shuts down when input and output voltages are close to each other. VOUT is also noisy when under a load; not running very stable. 0 Locked

    241 views
    8 replies
    Latest 3 months ago
    by Stephen O'Connor
  • Suggested Answer

    BQ25820: BQ25820 and BQ25820EVM- BATFET control 0 Locked

    63 views
    1 reply
    Latest 3 months ago
    by Christian Moyer
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