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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

    BQ25618: termination current 0 Locked

    303 views
    5 replies
    Latest over 5 years ago
    by Gautham
  • Answered

    BQ25505: /EN pin control 0 Locked

    157 views
    3 replies
    Latest over 5 years ago
    by Jeff F
  • Suggested Answer

    BQ25150: DPPM disable and current limit set to 600mA 0 Locked

    281 views
    3 replies
    Latest over 5 years ago
    by Gautham
  • Suggested Answer

    UC2843A: UC2843A vs UC2845A 0 Locked

    380 views
    1 reply
    Latest over 5 years ago
    by Teng Feng
  • Answered

    CCS/UCD3138: The problem with the Fault register. FAULTMUXINTSTAT not react 0 Locked

    408 views
    2 replies
    Latest over 5 years ago
    by Rutskoy Andrey
  • Suggested Answer

    TPS3828-Q1: /RESET cannot be released if WDI is toggled during /RESET active. 0 Locked

    566 views
    3 replies
    Latest over 5 years ago
    by Abhinav.Sharma
  • Not Answered

    BQ27621-G1: Manual Register Access 0 Locked

    215 views
    1 reply
    Latest over 5 years ago
    by Andy Liu (BMS)
  • Suggested Answer

    TPS23880: TPS23880 Power Policing issue 0 Locked

    445 views
    11 replies
    Latest over 5 years ago
    by Thomas Lewis
  • Suggested Answer

    3.3V supervisor sense pin separated from VCC but not programmable? 0 Locked

    370 views
    1 reply
    Latest over 5 years ago
    by Abhinav.Sharma
  • Answered

    TPS92611-Q1: delay between EN and start of PWM ? 0 Locked

    292 views
    1 reply
    Latest over 5 years ago
    by Frank Qiu
  • Answered

    Does the TI have a linear charger that can adjust the safety time? 0 Locked

    261 views
    2 replies
    Latest over 5 years ago
    by Gautham
  • Suggested Answer

    CSD25501F3: CSD25501F3 0 Locked

    307 views
    2 replies
    Latest over 5 years ago
    by John Wallace1
  • Suggested Answer

    TPS65217: Timing of PWR_EN 0 Locked

    436 views
    1 reply
    Latest over 5 years ago
    by Brian Berner
  • Answered

    LMZ36002: Land Pattern Data 0 Locked

    507 views
    2 replies
    Latest over 5 years ago
    by Jimmy Hua
  • Answered

    TPS74701: VBIAS 0 Locked

    371 views
    2 replies
    Latest over 5 years ago
    by Vibhu Vanjari
  • Suggested Answer

    TPS54260: Power chip tps54260dgq failure event 0 Locked

    1253 views
    8 replies
    Latest over 5 years ago
    by Orlando Murray
  • Answered

    BQ76942: Status and production availability of BQ76942 0 Locked

    333 views
    2 replies
    Latest over 5 years ago
    by Eduardo Pinto1
  • Suggested Answer

    TPS23861: Getting STRT1 event in SEMI AUTO mode but not in AUTO mode- Why? 0 Locked

    1541 views
    8 replies
    Latest over 5 years ago
    by Penny Xu
  • Suggested Answer

    TPS23881: 80W POE work with 10Gbps Ethernet 0 Locked

    283 views
    1 reply
    Latest over 5 years ago
    by Penny Xu
  • Not Answered

    TPS65835: How to install the driver file of TPS65835 in CCS, provide the H file of TPS65835 0 Locked

    541 views
    2 replies
    Latest over 5 years ago
    by Chris Sterzik
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