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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] REF35: What is the best precision series voltage reference for low-power medical applications?

    Masoud Beheshti61
    Masoud Beheshti61
    Other Parts Discussed in Thread: REF35 Can you please recommend the best solution for low-power medical application?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] What partner processors/SoC will work with TPS65903x?

    Nicholas McNamara
    Nicholas McNamara
    Part Number: TPS659037 Other Parts Discussed in Thread: AM5728 , AM5729 , AM5726 For instance, I have a TPS659037 and I would like to know what processors are available from TI. Also, when I find a processor that works with my solution, how would…
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] What partner processors/SoC will work with TPS6591x?

    Nicholas McNamara
    Nicholas McNamara
    Other Parts Discussed in Thread: TPS65916 , AM5728 , AM5729 , AM5726 For instance, I have a TPS65916 and I would like to know what processors are available from TI. Also, when I find a processor that works with my solution, how would I place the interconnects…
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS6594-Q1: LP8764-Q1: How to use EVM for GUI communication with off-board IC.

    Juan Ospina
    Juan Ospina
    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 This topic is relevant to TPS6594-Q1 and LP8764-Q1 devices: Our EVM’s can be used for I2C or SPI communication with PMIC’s that are connected to the board via specific headers. This…
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS6594-Q1: LP8764-Q1: Debugging PMIC Behavior with Interrupt Interpretation.

    Juan Ospina
    Juan Ospina
    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 This FAQ is relevant to TPS6594-Q1 and LP8764-Q1 Devices. If your PMIC is failing to communicate via I2C or SPI, the issue is likely to lie in supply or component selection. It will…
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] TL431: Shunt regulator characteristics for different grades

    Trailokya Rai
    Trailokya Rai
    Part Number: TL431 What are the key parameters which changes across different grades? Which parameters don't change across different grades of shunt regulators ?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] What are the differences between the hardware and firmware protections?

    Wyatt Keller
    Wyatt Keller
    Other Parts Discussed in Thread: BQ40Z50 Firmware Protections The BQ40Z50 offers multiple protection functionalities which can be configured for the end application. The first level protection is firmware based, for example; the Cell Under Voltage …
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS631000: advantages of TPS631000

    Tao Zhang
    Tao Zhang
    Part Number: TPS631000 as the newest buck-boost converter of TI, what are the advantages of this device?
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] TL431: Total Power Dissipation

    Trailokya Rai
    Trailokya Rai
    Other Parts Discussed in Thread: TL431 How to calculate total power dissipation for shunt regulators?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] BQSTUDIO: I created a GMFS(gm.fs) file using bqStudio. How do I use it?

    Shirish
    Shirish
    Part Number: BQSTUDIO I read a GMFS( gm.fs) file using Battery Management Studio. What is the purpose of this file and how do i use it?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
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    TPS62133 Fails Sporadically 0 Locked

    6937 views
    11 replies
    Latest over 8 years ago
    by Chris Glaser
  • Suggested Answer

    BQ24195: Vbat and Vsys (figure 8) 0 Locked

    1439 views
    3 replies
    Latest over 8 years ago
    by Joel Hernandez II
  • Answered

    BQ24195L: Minimum cap value on PMID 0 Locked

    598 views
    2 replies
    Latest over 8 years ago
    by Fernando Lopez
  • Suggested Answer

    TPS92638-Q1: Current setting and graph 0 Locked

    666 views
    2 replies
    Latest over 8 years ago
    by Shirley He
  • Answered

    Hot swap controller 0 Locked

    2065 views
    5 replies
    Latest over 8 years ago
    by Aramis P. Alvarez
  • Suggested Answer

    TPS7A8300: About start up sequence (VIN/EN/Bias pin) 0 Locked

    493 views
    1 reply
    Latest over 8 years ago
    by Ryan Eslinger
  • Suggested Answer

    Device to compete against LTC4015 0 Locked

    929 views
    1 reply
    Latest over 8 years ago
    by Wang5577
  • Answered

    TPS65094: Vsys current 0 Locked

    1042 views
    2 replies
    Latest over 8 years ago
    by Kevin LaRosa
  • Suggested Answer

    BQ24232: State of CHG doesn't change after charging termination 0 Locked

    1938 views
    5 replies
    Latest over 8 years ago
    by Raheem
  • Not Answered

    BQ24616: Absmax value of HIDRV Pin 0 Locked

    749 views
    3 replies
    Latest over 8 years ago
    by Ann_Lien
  • Answered

    BQ25504: V_BAT_ok_PROG / V_BAT_ok_Hyst 0 Locked

    1227 views
    5 replies
    Latest over 8 years ago
    by Joe Stephan
  • Suggested Answer

    lp8758-B0: enabling buck 1, 2, and 3 0 Locked

    792 views
    3 replies
    Latest over 8 years ago
    by Eric Steimle
  • Answered

    LP8758-E0: About PGND 0 Locked

    835 views
    6 replies
    Latest over 8 years ago
    by Brian Berner
  • Answered

    TPS2363: fast trip mode 0 Locked

    1644 views
    7 replies
    Latest over 8 years ago
    by Aramis P. Alvarez
  • Not Answered

    EasySet interface board 0 Locked

    2406 views
    4 replies
    Latest over 8 years ago
    by LeonardEllis
  • Suggested Answer

    TPS62420: FB resistor recommendation 0 Locked

    873 views
    3 replies
    Latest over 8 years ago
    by Chris Glaser
  • Answered

    TPS92515HVEVM-749: SW waveform 0 Locked

    989 views
    2 replies
    Latest over 8 years ago
    by Koji Hayashi
  • Not Answered

    TI replacement for LT3494 and LT8606 0 Locked

    652 views
    1 reply
    Latest over 8 years ago
    by LeonardEllis
  • Answered

    TPS2373: Please tell me about the compliance standard of TPS2373. 0 Locked

    893 views
    3 replies
    Latest over 8 years ago
    by Thomas Lewis
  • Not Answered

    TLV733P: TLV733P18 0 Locked

    541 views
    1 reply
    Latest over 8 years ago
    by JCHK
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