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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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  • Answered

    TPS56428: Voltage level at VFB pin is incorrect 0 Locked

    602 views
    8 replies
    Latest over 6 years ago
    by Neal Zhang
  • Suggested Answer

    TPS55340: Parasitic capacitance and inductance of TPS55340 0 Locked

    425 views
    4 replies
    Latest over 6 years ago
    by Helen chen
  • Suggested Answer

    TPS61500: COMPENSATION CIRCUIT 0 Locked

    317 views
    4 replies
    Latest over 6 years ago
    by Kenneth Du
  • Answered

    TPS61181A: What causes a Fault Condition? 0 Locked

    506 views
    4 replies
    Latest over 6 years ago
    by Kenneth Du
  • Answered

    LP5523: I2C 1.8V compatable 0 Locked

    356 views
    1 reply
    Latest over 6 years ago
    by Kenneth Du
  • Answered

    TPS40322: How to use webench to simulate 2 phase 1 output 12Vin, 0.8Vout 50 A ? 0 Locked

    248 views
    1 reply
    Latest over 6 years ago
    by Qian Chen
  • Suggested Answer

    TPS5420: Constant current output via sense current feedback 0 Locked

    347 views
    4 replies
    Latest over 6 years ago
    by Katelyn Wiggenhorn
  • Suggested Answer

    BQ34Z100-G1: BAT pin Capacitor C1 0 Locked

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

    BQ24610EVM: New board, charging slowly, then stops after 30 minutes 0 Locked

    544 views
    8 replies
    Latest over 6 years ago
    by Joel Hernandez II
  • Answered

    BQ27542-G1: SCH and GG file review help 0 Locked

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

    TPS7A33: Feed-Forward Cap Question 0 Locked

    536 views
    1 reply
    Latest over 6 years ago
    by Eric.Preiss
  • Suggested Answer

    BQ25710: BQ25710 0 Locked

    390 views
    1 reply
    Latest over 6 years ago
    by Joel Hernandez II
  • Answered

    TPS54231: Can a capacitor over 27nF be used for Css placed between SS and GND terminal? 0 Locked

    380 views
    6 replies
    Latest over 6 years ago
    by Kazuya Nakai59
  • Suggested Answer

    BQ20Z45: BQ20Z451DBTR-R7 SGS report 0 Locked

    399 views
    4 replies
    Latest over 6 years ago
    by Batt
  • Suggested Answer

    BQ25606: Battery Charging Current Issues 0 Locked

    994 views
    3 replies
    Latest over 6 years ago
    by Hong Mao
  • Answered

    TL432: Question regarding TL432 as shunt regulator 0 Locked

    2572 views
    1 reply
    Latest over 6 years ago
    by Marcoo Z
  • Not Answered

    TPS40210-Q1: Rt - Ct frequency setting 0 Locked

    307 views
    2 replies
    Latest over 6 years ago
    by astjacques
  • Answered

    LM3404: Texas Instrument data sheet explanation 0 Locked

    529 views
    2 replies
    Latest over 6 years ago
    by Federico Polidori
  • Answered

    TPS1HA08-Q1: TPS1HA08-Q1 Maximum Operating Voltage Question. 0 Locked

    366 views
    2 replies
    Latest over 6 years ago
    by Cameron Phillips
  • Suggested Answer

    TPS7A49: Sense wire / connection 0 Locked

    591 views
    5 replies
    Latest over 6 years ago
    by Ryan Eslinger
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