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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] UCC27624: Can I use a Low Side driver as a High Side driver?

    Aaron Grgurich
    Aaron Grgurich
    Part Number: UCC27624 Yes, you can use a low side driver as a high side driver! There are a few ways to go about this: Bootstrap Bias Supply Isolated Supply Pulse Transformer Bootstrap Bias Supply Solution: A bootstrap bias supply can…
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [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
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  • Answered

    BQ76952: Implementing Wakeup and the Thermistor Measurement on TS2 0 Locked

    284 views
    2 replies
    Latest over 1 year ago
    by Naveenkrishna V
  • Answered

    TPS4H000-Q1: Pin Number and Pin Designation mismatch in PSpice and Datasheet 0 Locked

    243 views
    2 replies
    Latest over 1 year ago
    by Gokul Kasilingam
  • Not Answered

    TPS61088-Q1: low VIN capability in 2 cell battery 0 Locked

    352 views
    6 replies
    Latest over 1 year ago
    by Fergus He
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    Unable to drive past a certain current, voltage feedback loop is not stable 0 Locked

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    by Zhiqian Wu
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    LP8865X-Q1: the resolution of 28LEDs by LP8865X 0 Locked

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    262 views
    2 replies
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    by Shipeng Cheng
  • Not Answered

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    214 views
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    581 views
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    389 views
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    by Xu jinhao
  • Suggested Answer

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    891 views
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  • Answered

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    406 views
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  • Answered

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    365 views
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  • Suggested Answer

    TPSI3052: VDDP supply to VDDH before EN? 0 Locked

    324 views
    1 reply
    Latest over 1 year ago
    by Tilden Chen
  • Answered

    BQ25895M: Question about detecting input source 0 Locked

    299 views
    5 replies
    Latest over 1 year ago
    by Garrett Kreger
  • Suggested Answer

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    674 views
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    by Tiger Zhou
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    253 views
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    BQ40Z50:BQ 40Z50 进入睡眠模式和shutdown 模式 0 Locked

    1096 views
    1 reply
    Latest over 1 year ago
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  • Not Answered

    BQ40Z50-R2: BQ40Z50-R2 0 Locked

    192 views
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    by Anthony
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