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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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  • Answered

    LM5022-Q1: Voltage drop for capacitors 0 Locked

    466 views
    5 replies
    Latest over 4 years ago
    by Daniele Frassine
  • Not Answered

    TPS61022: The IC burned 0 Locked

    848 views
    1 reply
    Latest over 4 years ago
    by Jasper Li
  • Not Answered

    LM61495-Q1: exporting Webench design to Altium for LM61495-Q1 0 Locked

    437 views
    5 replies
    Latest over 4 years ago
    by Wendy Wang1
  • Answered

    TPS54A20: Pin connection between NC and SCAP 0 Locked

    281 views
    2 replies
    Latest over 4 years ago
    by Ryotaro Fukui
  • Answered

    LP87524J-Q1: Disabling FB_B0 0 Locked

    312 views
    5 replies
    Latest over 4 years ago
    by Tomi Koskela
  • Answered

    UCD90160A: How to clear the Faults by CPU 0 Locked

    464 views
    4 replies
    Latest over 4 years ago
    by user3660867
  • Suggested Answer

    Solution survey for one chip positive / negative 15V 0 Locked

    284 views
    2 replies
    Latest over 4 years ago
    by Jasper Li
  • Answered

    BQ78Z100: What is the difference between firmware version v0.04 with v0.05? 0 Locked

    490 views
    4 replies
    Latest over 4 years ago
    by svgl
  • Answered

    BQ76PL455A-Q1: Daisy chain communication 0 Locked

    493 views
    3 replies
    Latest over 4 years ago
    by Leslie Marquez
  • Suggested Answer

    BQ25970: Can I use it as standalone? 0 Locked

    411 views
    1 reply
    Latest over 4 years ago
    by Angelo Zhang87
  • Not Answered

    TPS65131: TPS65131 heats up and outputs go into thermal or current limit shutdown randomly 0 Locked

    422 views
    1 reply
    Latest over 4 years ago
    by Liaqat Khan
  • Answered

    TPS63000: How to use VINA and Power saving mode 0 Locked

    465 views
    4 replies
    Latest over 4 years ago
    by user6526564
  • Not Answered

    TLC6C5912: TLC6C5912 0 Locked

    373 views
    5 replies
    Latest over 4 years ago
    by Frank Qiu
  • Not Answered

    TLC5926-Q1: Topology 0 Locked

    259 views
    1 reply
    Latest over 4 years ago
    by Frank Qiu
  • Suggested Answer

    48V to 12V Buck solution in server application 0 Locked

    765 views
    3 replies
    Latest over 4 years ago
    by Timothy Hegarty
  • Suggested Answer

    TPS25980: TPS25980 internal MOSFET SOA info 0 Locked

    454 views
    1 reply
    Latest over 4 years ago
    by Praveen GD
  • Not Answered

    BQ25101: Do you have BQ25101 testing about TTDM function? 0 Locked

    316 views
    1 reply
    Latest over 4 years ago
    by Bill Johns
  • Suggested Answer

    LM5067: Recommended diode PN for the protection circuitry in Fig 9-11 0 Locked

    288 views
    1 reply
    Latest over 4 years ago
    by Rakesh
  • Answered

    TPS2660: Supercapacitor Charge 0 Locked

    292 views
    2 replies
    Latest over 4 years ago
    by Aaron Hsu
  • Suggested Answer

    BQ25887: disabling ICO 0 Locked

    547 views
    5 replies
    Latest over 4 years ago
    by Jeff F
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