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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] BQ76952: Common questions for OTP programming with the Bq769x2 Device Family

    Matt Sunna
    Matt Sunna
    Part Number: BQ76952 Other Parts Discussed in Thread: BQ76942 What are key things to be aware of for OTP programming for the BQ769x2 devices?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] UCC27624: What is the output resistance of a gate driver?

    Aaron Grgurich
    Aaron Grgurich
    Part Number: UCC27624 TI’s Gate Drivers specify both pullup and pulldown resistances of their output stage. Many of TI’s Gate Drivers have a unique output architecture on the pullup structure, which delivers the highest peak source current when it is…
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] UCC27424: Which thermal pad dimension is correct (DGN0008D or DGN0008G)?

    Aaron Grgurich
    Aaron Grgurich
    Part Number: UCC27424 There are very slight differences between the DGN0008 D and the DGN0008 G thermal pad dimensions. The reason for these small differences between is because the part is/was manufactured at two different sites. So, depending what…
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ76952: Is the BQ769x2 able to do gauging? Can it calculate and report SOC and SOH?

    Matt Sunna
    Matt Sunna
    Part Number: BQ76952 Other Parts Discussed in Thread: BQ34Z100-G1 , TIDA-010030 , BQ76920 , BQ76930 , BQ78350-R1A , BQ76940 Do the BQ769x2 family of device have the capability to do gauging?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ76952: Common questions for TI's BQ769x2 Family of Battery Monitors

    Matt Sunna
    Matt Sunna
    Part Number: BQ76952 Do we have a list of Common Questions for TI's BQ769x2 Family of Battery Monitors?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS25947: Understanding common terminologies used in eFuse datasheet

    Kunal Goel
    Kunal Goel
    Part Number: TPS25947 Understanding common terminologies used in eFuse datasheet
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ76952EVM: Why is my BQ769x2 device unable to connect with BQStudio?

    Matt Sunna
    Matt Sunna
    Part Number: BQ76952EVM Other Parts Discussed in Thread: BQSTUDIO , , BQ76952 , EV2400 When I connect my BQ76952EVM to my PC, BQStudio is not automatically detecting the device. What are common reasons for this?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ76952: Are microcontroller code examples available for the BQ769x2 battery monitors?

    Matt Sunna
    Matt Sunna
    Part Number: BQ76952 Other Parts Discussed in Thread: BQSTUDIO Are code examples available for the BQ769x2 family?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ76952: Are there reference designs available for the BQ769x2 battery monitors?

    Matt Sunna
    Matt Sunna
    Part Number: BQ76952 Other Parts Discussed in Thread: BQ76942 What design examples are available for the BQ769x2 battery monitors? Are there board files I can download?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ76952: Where can I find additional training videos for the BQ769x2 battery monitor family?

    Matt Sunna
    Matt Sunna
    Part Number: BQ76952 Other Parts Discussed in Thread: BQ76942 , BQSTUDIO Are there training videos available for the BQ769x2 battery monitors?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
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  • Answered

    CCS: UCD3138HSFBEVM 0 Locked

    144 views
    2 replies
    Latest over 5 years ago
    by gouthami c v
  • Not Answered

    LM5069: False trip due to load transients 0 Locked

    340 views
    11 replies
    Latest over 5 years ago
    by Rakesh
  • Not Answered

    TPS562201: LTspice Model for simulation 0 Locked

    550 views
    3 replies
    Latest over 5 years ago
    by Ryan Hu (BSR-MV)
  • Answered

    TPS54228: Output voltage behavior with wrong feedback resistance 0 Locked

    269 views
    2 replies
    Latest over 5 years ago
    by Masanori Tachibana
  • Suggested Answer

    BQ30472 cant find any datasheet for this chip 0 Locked

    3377 views
    4 replies
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    by Igor Elremont
  • Suggested Answer

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    by Orlando Murray
  • Answered

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    312 views
    1 reply
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    by Orlando Murray
  • Suggested Answer

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  • Suggested Answer

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    285 views
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    by EricLee
  • Answered

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    427 views
    8 replies
    Latest over 5 years ago
    by Sadanori Kato
  • Not Answered

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    233 views
    1 reply
    Latest over 5 years ago
    by Kris F
  • Not Answered

    TPS3606-33: WDI pin pulled high 0 Locked

    434 views
    3 replies
    Latest over 5 years ago
    by Michael_DeSando
  • Suggested Answer

    BQ76925: Input filter caps - each to Ground, or between pins? 0 Locked

    167 views
    1 reply
    Latest over 5 years ago
    by Matt Sunna
  • Suggested Answer

    LM5145: Model for LTSpice 0 Locked

    764 views
    1 reply
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    by Ankit Gupta95
  • Suggested Answer

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    1293 views
    7 replies
    Latest over 5 years ago
    by Ankit Gupta95
  • Answered

    TPS84320: Pin PH shall not be connected, but is in all example designs 0 Locked

    333 views
    2 replies
    Latest over 5 years ago
    by Roman Neeser
  • Suggested Answer

    TPS54561:Why output voltage increases as the input voltage increases when my load current less than 4A? 0 Locked

    1154 views
    2 replies
    Latest over 5 years ago
    by Ankit Gupta95
  • Suggested Answer

    LM5116: Turn ON with load 0 Locked

    150 views
    2 replies
    Latest over 5 years ago
    by Ankit Gupta95
  • Suggested Answer

    BQ27Z561: Production ready device programming 0 Locked

    333 views
    1 reply
    Latest over 5 years ago
    by Kang Kang
  • Suggested Answer

    BQ27Z561: Unexpected result for "Verify Existing Firmware Version" 0 Locked

    284 views
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    Latest over 5 years ago
    by Kang Kang
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