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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

    data flash image for the bq20z75-v160/v180 0 Locked

    825 views
    7 replies
    Latest over 15 years ago
    by Antenna_Head
  • Answered

    TPS65920 minimum startup voltage in slave mode 0 Locked

    289 views
    1 reply
    Latest over 15 years ago
    by Gandhar Dighe
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    TPS65950/TWL4030 - clearing BCI status bits 0 Locked

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    BQ27541 I2C OK, no HDQ 0 Locked

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    by mtucker
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    BQ78PL114S12 Sense resistor options 0 Locked

    431 views
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    Latest over 15 years ago
    by Jim M15252
  • Answered

    Why would a calibrated bq2060 Battery Pack read so much temperature drift for *I*? 0 Locked

    356 views
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    Latest over 15 years ago
    by Bill J10799
  • Answered

    linear regulators sourcing 0 Locked

    215 views
    1 reply
    Latest over 15 years ago
    by Scot Lester
  • Answered

    TPS2400 lower OVP setting than 6.9V 0 Locked

    493 views
    1 reply
    Latest over 15 years ago
    by Bob Kando
  • Not Answered

    error 0 Locked

    115 views
    0 replies
    Started over 15 years ago
    by Matan Medalion
  • Answered

    TPS23841 output 0 Locked

    581 views
    3 replies
    Latest over 15 years ago
    by Zoltan Kalman
  • Not Answered

    Registers of the bq32000 RTC 0 Locked

    321 views
    2 replies
    Latest over 15 years ago
    by Brad Lambert
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    Input voltage for BQ24075 0 Locked

    517 views
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    several questions on UA78M00 series 0 Locked

    289 views
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    by Ron Michallick
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    OK - Whence does the bq2060 get its power - And what is the true V(REG)? 0 Locked

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    by Michael Banak
  • Answered

    TPS65251 0 Locked

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    by YongGwn Kim
  • Suggested Answer

    TPS65251 Power Sequencing 0 Locked

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    317 views
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    BQ2060 Remaining Capacity 0 Locked

    722 views
    4 replies
    Latest over 15 years ago
    by Vikas Saraswat
  • Answered

    boost converter for single solar charged NiMH cell 0 Locked

    753 views
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    Latest over 15 years ago
    by rk39300
  • Not Answered

    too many ripples from TP76633 output 0 Locked

    215 views
    1 reply
    Latest over 15 years ago
    by HaiFeng Li
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