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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] TPS51200: TPS51200 vs TPS51206

    Kadeem Samuel
    Kadeem Samuel
    Part Number: TPS51200 Other Parts Discussed in Thread: TPS51206 What is the difference between the TPS51200 and the TPS51206?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS51200: Input Timing Requirements

    Kadeem Samuel
    Kadeem Samuel
    Part Number: TPS51200 Are there any timing requirements on the inputs to the TPS51200?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS51200: Supported Applications

    Kadeem Samuel
    Kadeem Samuel
    Part Number: TPS51200 How many DIMMs of DDR memory can a single TPS51200 support? What other applications can this part be used for?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS51200: TPS51200 Pin-to-Pin Compatibility

    Kadeem Samuel
    Kadeem Samuel
    Part Number: TPS51200 Other Parts Discussed in Thread: TPS51206 , , , TPS51216-EP , TPS51216 , , TPS51100 Which parts in the TPS51200 family ( TPS51200, TPS51200-EP, TPS51200-Q1, TPS51200A-Q1, TPS51206, TPS51216, and TPS51216-EP ) are pin-to-pin compatible…
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ76952: BQ76952 functional safety related documents

    Ujjwal V
    Ujjwal V
    Part Number: BQ76952 How/where to request functional safety related documents for BQ76952 series ic. In battery management system seminar presentaion ( https://www.ti.com/lit/ml/slyp813/slyp813.pdf?ts=1643809126117&ref_url=https%253A%252F%252Fwww.ti…
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS62913: How do I ensure my layout results in the best noise and ripple performance possible when using the TPS62912 and TPS62913?

    Steve Schnier
    Steve Schnier
    Part Number: TPS62913 Other Parts Discussed in Thread: TPS62912 I need to ensure that the power supply has the lowest noise and ripple possible, and would like to ensure that my layout does not cause any issues. Any tips?
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] UCC21530: Can UCC21530 and UCC21540 DWK packages be used in 800V systems?

    Daniel Norwood
    Daniel Norwood
    Part Number: UCC21530 Other Parts Discussed in Thread: UCC21540 As 800 V systems are becoming more common it is important to not only consider the voltage from the primary to secondary side of a driver, but also the channel to channel voltage, at least…
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] Can I use LMG1210 with a bipolar supply?

    Leslie Marquez
    Leslie Marquez
    Part Number: LMG1210 [FAQ] Can I use LMG1210 with a bipolar supply? There are several considerations when designing for bipolar bus voltage to make sure that the specifications of the LMG1210 driver are not exceeded at any moment. In general, the…
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] Can TI's non-isolated half bridge drivers be used in 100% duty cycle applications?

    Leslie Marquez
    Leslie Marquez
    [FAQ] Can TI's non-isolated half bridge drivers be used in 100% duty cycle applications? TI’s non-isolated half bridge drivers do not internally generate the bias for the high side channel. Instead, they use an external bootstrap circuit to keep the…
    • over 3 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ24800: [FAQ] How do I ensure the charger schematic is satisfactory? Is there a schematic checklist for bq24800?

    Pengzhao Zhu
    Pengzhao Zhu
    Part Number: BQ24800 Dear all, The following document shows key considerations when choosing external components for BQ24800. If there are any discrepancies, the datasheet should be referred. Regards, Pengzhao Zhu Application Engineer Texas Ins…
    • Answered
    • over 3 years ago
    • Power management
    • Power management forum
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  • Answered

    TPS54202: UVLO functionality unclear in datasheet 0 Locked

    321 views
    2 replies
    Latest over 1 year ago
    by Zixu Wang
  • Suggested Answer

    TPS92624-Q1: Is Functional Safety Compliance Documentation Available? 0 Locked

    257 views
    1 reply
    Latest over 1 year ago
    by Xiaoguang
  • Answered

    TPS61088: About SW pin undershoot 0 Locked

    195 views
    2 replies
    Latest over 1 year ago
    by Fergus He
  • Answered

    LP5864: Chip initialisation für 8 bit PWM LED driving 0 Locked

    233 views
    1 reply
    Latest over 1 year ago
    by Jared Zhou
  • Answered

    TPS65131: Impact on function due to Component defect 0 Locked

    195 views
    2 replies
    Latest over 1 year ago
    by Patrick Yao
  • Suggested Answer

    BQ24170: VREF pin output is 0V 0 Locked

    256 views
    2 replies
    Latest over 1 year ago
    by external nikhil
  • Suggested Answer

    TPS54231: Inquiry about TPS54231 0 Locked

    439 views
    6 replies
    Latest over 1 year ago
    by Miranda Gu
  • Suggested Answer

    TPS62933: switching frequency and inductor selection 0 Locked

    360 views
    2 replies
    Latest over 1 year ago
    by Miranda Gu
  • Answered

    LP87745-Q1: SPI communication not work 0 Locked

    420 views
    4 replies
    Latest over 1 year ago
    by siyuan.yao
  • Suggested Answer

    TPS54331: Query regarding TPS54331 0 Locked

    387 views
    6 replies
    Latest over 1 year ago
    by Miranda Gu
  • Answered

    TPS7B7702-Q1: Does device independence control UVLO? 0 Locked

    153 views
    2 replies
    Latest over 1 year ago
    by Meng Liu
  • Answered

    TPS63070: Quiescent current for TPS63070 0 Locked

    175 views
    1 reply
    Latest over 1 year ago
    by Tao Zhang
  • Not Answered

    BQ76920: Over current fault not occurring with PWM'd load 0 Locked

    191 views
    1 reply
    Latest over 1 year ago
    by Luis H. S.
  • Answered

    UCD9081: What is the best means to quickly program this device in 2023? 0 Locked

    219 views
    1 reply
    Latest over 1 year ago
    by yihe
  • Answered

    UCC28070: Output pwm 0 Locked

    181 views
    2 replies
    Latest over 1 year ago
    by jacob scaria
  • Not Answered

    TPS51116: TINA TI Simulation not starting up in Current Mode control 0 Locked

    172 views
    1 reply
    Latest over 1 year ago
    by Matt Sunna
  • Suggested Answer

    BQ34110: Default security keys to unseal BQ34110 0 Locked

    205 views
    1 reply
    Latest over 1 year ago
    by Wyatt Keller
  • Answered

    LM62460: About SW pin undershoot 0 Locked

    173 views
    2 replies
    Latest over 1 year ago
    by Jimmy Hua
  • Suggested Answer

    BQ76942: Interface adapter for BQ76942 0 Locked

    140 views
    1 reply
    Latest over 1 year ago
    by Max Verboncoeur
  • Suggested Answer

    BQ40Z50: high rate discharge optimization 0 Locked

    191 views
    3 replies
    Latest over 1 year ago
    by Jose Couso
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