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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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  • Not Answered

    TPS65131: I want to know how to improve oscillation. 0 Locked

    669 views
    19 replies
    Latest over 1 year ago
    by Patrick Yao
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    TPS25946: Startup Questions 0 Locked

    535 views
    13 replies
    Latest over 1 year ago
    by Arush Gupta
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    BQ77307: Inverse battery protection for BQ77307 0 Locked

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    by Eli Hait54
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    LM3409: SCH review 0 Locked

    311 views
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    by Hailee Xu
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    by Hailee Xu
  • Suggested Answer

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    by Moritz
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    1 reply
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    by Shiven Dhir
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    by Kazuki Kuramochi
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    324 views
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    Latest over 1 year ago
    by Steven Li
  • Answered

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    229 views
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    by Arush Gupta
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    LM5170: Can LM5170 be used to control a 4-switch buck-boost topology single direction.? 0 Locked

    215 views
    1 reply
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    by Feng Ji
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    758 views
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    by user507251644
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    AWR2944: LP87745-Q1 driver 0 Locked

    285 views
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    by Ishtiaque Panhwar
  • Answered

    TPS51386: Decoupling capacitors miss placement 0 Locked

    337 views
    4 replies
    Latest over 1 year ago
    by Aurora Tie
  • Not Answered

    TLC6946: Broken Link in datasheet 0 Locked

    172 views
    1 reply
    Latest over 1 year ago
    by Monet Xu
  • Answered

    BQ77915: CHG pin oscillating 0 Locked

    269 views
    5 replies
    Latest over 1 year ago
    by THOMAS WALTER
  • Suggested Answer

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    212 views
    3 replies
    Latest over 1 year ago
    by Aurora Tie
  • Answered

    TLV61046A: About gettable current of TLV61046A 0 Locked

    463 views
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    Latest over 1 year ago
    by Lei Zhong
  • Answered

    BQ40Z50: BQ40Z50 0 Locked

    402 views
    4 replies
    Latest over 1 year ago
    by Steve Gee
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