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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

    LMR51610: Schematic and layout check 0 Locked

    228 views
    6 replies
    Latest 6 months ago
    by Matthew Pole
  • Suggested Answer

    LM74910-Q1: About OCP equation. 0 Locked

    187 views
    4 replies
    Latest 6 months ago
    by Leo Ma
  • Not Answered

    TPS25730: TPS25730D new version / part with "safe boot" option? Partnumber / suggested timeline? 0 Locked

    125 views
    2 replies
    Latest 6 months ago
    by Felix Siebel
  • Suggested Answer

    TPS631000: Internal structure of EN Pin 0 Locked

    111 views
    3 replies
    Latest 6 months ago
    by Tao Zhang
  • Answered

    BQ25756: Solar Application - Part selection query 0 Locked

    190 views
    6 replies
    Latest 6 months ago
    by Satish Deshpande
  • Answered

    TPS92612-Q1: Part to drive single red LED with 100-150 mA from 3.3-4.3V input voltage 0 Locked

    248 views
    5 replies
    Latest 6 months ago
    by Hailee Xu
  • Not Answered

    TPS562201: TPS562201 power supply to the radar as a primary power supply results in an SPUR condition for the radar 0 Locked

    318 views
    1 reply
    Latest 6 months ago
    by Andy Chen
  • Suggested Answer

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    156 views
    3 replies
    Latest 6 months ago
    by Kunal Goel
  • Answered

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    84 views
    1 reply
    Latest 6 months ago
    by Timothy Hegarty
  • Answered

    TPS1641: used in a Low Side Switch Application 0 Locked

    434 views
    14 replies
    Latest 6 months ago
    by Michael Boyle
  • Suggested Answer

    TPS54538: Unstable operation and/or frequency fold-back not working 0 Locked

    234 views
    10 replies
    Latest 6 months ago
    by Colin Chen
  • Answered

    ISO5852S-EP: Static sink current specification for DESAT pin 0 Locked

    199 views
    6 replies
    Latest 6 months ago
    by Dheeraj Madhwa Raj
  • Suggested Answer

    TPS61299: What is the difference between Iq and shut down current? 0 Locked

    196 views
    2 replies
    Latest 6 months ago
    by Nini Zhong
  • Suggested Answer

    TPS61299: How to calculate TPS61299 Iq? Or what the Iq definition is? 0 Locked

    130 views
    2 replies
    Latest 6 months ago
    by Nini Zhong
  • Not Answered

    BQ41Z50EVM: Factory default firmware state 0 Locked

    153 views
    2 replies
    Latest 6 months ago
    by Hiroshi Ohtsu
  • Answered

    TL1451A: SCP 0 Locked

    187 views
    4 replies
    Latest 6 months ago
    by Jack Sato
  • Suggested Answer

    TPS6287B10: TPS6287B10 Remote Sense Circuit 0 Locked

    245 views
    7 replies
    Latest 6 months ago
    by Chris Glaser
  • Answered

    LP5030: Laser diode driver selection 0 Locked

    281 views
    9 replies
    Latest 6 months ago
    by Jared Zhou
  • Not Answered

    TPS3851: WDI, SET leakage current 0 Locked

    63 views
    0 replies
    Started 6 months ago
    by Masashige Mori
  • Not Answered

    TPS7B86-Q1: Load transient characteristics 0 Locked

    96 views
    1 reply
    Latest 6 months ago
    by Alex Davis
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