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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

    TPS54260: The length of CBOOT discharging period - slva547a 0 Locked

    261 views
    3 replies
    Latest over 4 years ago
    by Andy Chen
  • Answered

    TPS62913: Cant design the 3.3v output in TI webench. 0 Locked

    362 views
    6 replies
    Latest over 4 years ago
    by Lishuang Zhao
  • Not Answered

    TPS56637: X marking on physical component 0 Locked

    337 views
    7 replies
    Latest over 4 years ago
    by Lishuang Zhao
  • Not Answered

    TLC5921: Asking application function with LED driver 0 Locked

    249 views
    1 reply
    Latest over 4 years ago
    by Frank Qiu
  • Answered

    TPS55165-Q1: VOS_FB and PG 0 Locked

    228 views
    4 replies
    Latest over 4 years ago
    by Shinji Tsuji
  • Suggested Answer

    TL7660: Capacitor type 0 Locked

    213 views
    1 reply
    Latest over 4 years ago
    by Brigitte
  • Suggested Answer

    LM5176: LM5176 0 Locked

    484 views
    1 reply
    Latest over 4 years ago
    by Brigitte
  • Answered

    LM34927: Current limit spec of LM34927 0 Locked

    316 views
    4 replies
    Latest over 4 years ago
    by Ella KIM
  • Answered

    LM5176: LM5176, how much bias current of internal regulator can handle? 0 Locked

    255 views
    1 reply
    Latest over 4 years ago
    by Brigitte
  • Answered

    BQ77PL900: ESD Ratings(HBM and CDM) of VC1 to VC11 pins 0 Locked

    247 views
    2 replies
    Latest over 4 years ago
    by Hide
  • Answered

    TPS61086: Snuber Circuit 0 Locked

    480 views
    6 replies
    Latest over 4 years ago
    by Takashi Yamaguchi
  • Answered

    BQ40Z50-R2: OC register sets before cell reached 4.2V and Full Charge Capacity= Remaining Capacity 0 Locked

    317 views
    2 replies
    Latest over 4 years ago
    by Moonmoon Pati
  • Answered

    UCD3138PFCEVM-026: Getting error in PWR026_PFC firmware 0 Locked

    471 views
    6 replies
    Latest over 4 years ago
    by Ishtiyaque Ahmad
  • Answered

    BQ25883: Read the register before ADC ready 0 Locked

    273 views
    6 replies
    Latest over 4 years ago
    by Angelo Zhang87
  • Answered

    BQ24721C: Suggestions for Li-Ion SMBUS Battery Charger 0 Locked

    577 views
    1 reply
    Latest over 4 years ago
    by Angelo Zhang87
  • Suggested Answer

    BQ34Z100-G1: Saw 0% Health at startup, then it jumped to 100% 0 Locked

    235 views
    3 replies
    Latest over 4 years ago
    by Vos
  • Suggested Answer

    BQ35100: Working with battery gauge IC & power prioritizer (that also includes reverse polarity protection) 0 Locked

    273 views
    1 reply
    Latest over 4 years ago
    by Vos
  • Answered

    BQ20Z655: LED Gauge Display without Utilizing DISP pin 0 Locked

    133 views
    1 reply
    Latest over 4 years ago
    by Vos
  • Suggested Answer

    BQ40Z60: BQ40Z60 over voltage polling cycle 0 Locked

    252 views
    1 reply
    Latest over 4 years ago
    by Vos
  • Suggested Answer

    BQ34Z100: SOH Update Clarifications 0 Locked

    379 views
    3 replies
    Latest over 4 years ago
    by Vos
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