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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

    BQ25170: Output V accuracy and VSET resistor tolerance 0 Locked

    180 views
    1 reply
    Latest over 1 year ago
    by Bill Johns
  • Answered

    LP5811: Quiescent Current 0 Locked

    128 views
    1 reply
    Latest over 1 year ago
    by Jared Zhou
  • Suggested Answer

    UCC28951: Phase-Shifted Full-Bridge primary peak current so high 0 Locked

    412 views
    9 replies
    Latest over 1 year ago
    by Ning Tan
  • Answered

    TPS2121: Minimum value of Slew Rate and maximum value of tSET 0 Locked

    312 views
    5 replies
    Latest over 1 year ago
    by Patrick Shalton
  • Answered

    UC3842: Slope calculation for inductor pole in Buck converter 0 Locked

    871 views
    7 replies
    Latest over 1 year ago
    by Hong Huang
  • Suggested Answer

    TPS2115: Hiccup and latch off protection 0 Locked

    160 views
    1 reply
    Latest over 1 year ago
    by Patrick Shalton
  • Answered

    TPS7B7702-Q1: VOUT keeps on when there is inverse current during startup 0 Locked

    210 views
    4 replies
    Latest over 1 year ago
    by Nick Butts
  • Not Answered

    BQ25172: Ni-MH Battery Health and Charge Level Monitoring 0 Locked

    302 views
    2 replies
    Latest over 1 year ago
    by Bill Johns
  • Answered

    LMQ66430: About absolute rating of SW PIN during terminating the device. 0 Locked

    145 views
    1 reply
    Latest over 1 year ago
    by Jimmy Hua
  • Suggested Answer

    TPS5430: TPS5430+TPS55340 0 Locked

    307 views
    4 replies
    Latest over 1 year ago
    by Andrew Kutzler
  • Suggested Answer

    BQ2970: FET integrated version 0 Locked

    128 views
    1 reply
    Latest over 1 year ago
    by Luis H. S.
  • Suggested Answer

    TPS7H4003-SEP: Internal MOSFET + Body Diode Time Characteristics? 0 Locked

    251 views
    2 replies
    Latest over 1 year ago
    by Daniel Hartung
  • Suggested Answer

    UCC14341-Q1: Maximum efficiency of 50-60%? 0 Locked

    146 views
    1 reply
    Latest over 1 year ago
    by Manuel Alva Hernandez
  • Answered

    BQ35100: Is the bq35100 device pre-calibrated? ie: is it calbrated by TI prior to the customer receiving it. 0 Locked

    201 views
    2 replies
    Latest over 1 year ago
    by craig
  • Answered

    LM1117: Dynamic fluctuation of output 0 Locked

    197 views
    1 reply
    Latest over 1 year ago
    by Stephen Ziel
  • Answered

    TPS92530-Q1: thermal simulation tool 0 Locked

    242 views
    1 reply
    Latest over 1 year ago
    by fhoude
  • Answered

    TPS25830A-Q1: Apple device charging question 0 Locked

    480 views
    8 replies
    Latest over 1 year ago
    by Seong Kim
  • Suggested Answer

    BQ25720: BQ25720RSNR: Schematic for review 0 Locked

    140 views
    1 reply
    Latest over 1 year ago
    by Tiger Zhou
  • Suggested Answer

    BQ25629: Also need linux driver for BQ25629 0 Locked

    416 views
    5 replies
    Latest over 1 year ago
    by Ning T
  • Suggested Answer

    LM5001-Q1: LTSpice Simulation File not working correct 0 Locked

    188 views
    1 reply
    Latest over 1 year ago
    by Niklas Schwarz
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