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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

    Recommendation for 3:1 power path 0 Locked

    463 views
    4 replies
    Latest over 6 years ago
    by Lao Hu
  • Suggested Answer

    TPS55340: FLYBACK for +/-12V/10W 0 Locked

    395 views
    1 reply
    Latest over 6 years ago
    by Helen chen
  • Answered

    TPS63070: Not regulating and burning itself away 0 Locked

    304 views
    1 reply
    Latest over 6 years ago
    by Bart Smienk
  • Suggested Answer

    LM10011: Power circuit for CVDD to C6654 0 Locked

    610 views
    6 replies
    Latest over 6 years ago
    by JohnTucker
  • Suggested Answer

    TPS3431: Will WDOn go high immediately when SET1 goes low 0 Locked

    314 views
    1 reply
    Latest over 6 years ago
    by Trailokya Rai
  • Suggested Answer

    TPS3898: delay time calculation 0 Locked

    303 views
    1 reply
    Latest over 6 years ago
    by Trailokya Rai
  • Suggested Answer

    BQ76PL455A: bq76pl455a begin code 0 Locked

    209 views
    1 reply
    Latest over 6 years ago
    by Andy Li55
  • Answered

    LM25119Q: PMP20659 Device 0 Locked

    391 views
    3 replies
    Latest over 6 years ago
    by Qian Chen
  • Suggested Answer

    BQ25890H: possible to run auto detect without modifying registers 0 Locked

    251 views
    1 reply
    Latest over 6 years ago
    by Ning T
  • Answered

    BQ25890: The low temperature charge current problem 0 Locked

    401 views
    1 reply
    Latest over 6 years ago
    by Ning T
  • Answered

    BQ27542-G1: RSOC jump when smooth and dodwt are disable 0 Locked

    532 views
    4 replies
    Latest over 6 years ago
    by Bruce li
  • Answered

    TPS55340: TPS55340 question for flyback topology 0 Locked

    582 views
    5 replies
    Latest over 6 years ago
    by Helen chen
  • Suggested Answer

    BQ34Z100EVM: NOT ABLE TO ACCESS/CHANGE REGISTERS IN BQSTUDIO-(VOLSEL) 0 Locked

    910 views
    9 replies
    Latest over 6 years ago
    by Bryan Kahler
  • Answered

    [FAQ] Can the TPS2388 support "Perpetual POE" and "Fast POE?" 0 Locked

    1393 views
    2 replies
    Latest over 6 years ago
    by Kuan Wei Chen (Kevin Chen)
  • Answered

    TPS55340: We are looking for a device with similar spec as TPS55340 but with short circuit shut down protection. 0 Locked

    287 views
    1 reply
    Latest over 6 years ago
    by Helen chen
  • Suggested Answer

    LM5160A: Bias Power of +/-12V for 10W 0 Locked

    321 views
    1 reply
    Latest over 6 years ago
    by Timothy Hegarty
  • Suggested Answer

    TPS61170: Efficient low-noise 48V Phantom Power From 9V Battery 0 Locked

    1639 views
    5 replies
    Latest over 6 years ago
    by Helen chen
  • Answered

    BQ34Z100-G1: Achieved successful learning cycle. Now modifying for High Current Application 0 Locked

    228 views
    1 reply
    Latest over 6 years ago
    by Bryan Kahler
  • Suggested Answer

    BQ24780S: Minimum off time of high-side FET 0 Locked

    307 views
    3 replies
    Latest over 6 years ago
    by Angelo Zhang87
  • Answered

    LM5180: LM5180 as 24 to 48V boost controller 0 Locked

    281 views
    3 replies
    Latest over 6 years ago
    by Youhao Xi
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