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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

    TPS54620: TPS54620 WEBENCH Design Components keep changing back to recommended 0 Locked

    348 views
    4 replies
    Latest over 1 year ago
    by Chuck Sampson
  • Suggested Answer

    TPS53830A: Please help to provide below HBM、CDM、M.M for TPS53830ARWZR & TPS53830ARWZT & PTPS53830ARWZR 0 Locked

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

    TPS548A28: Thermal resistance clarification required 0 Locked

    150 views
    1 reply
    Latest over 1 year ago
    by Tahar Allag
  • Suggested Answer

    LP2950: TI系统有问题,无法下订单,请处理。 0 Locked

    244 views
    1 reply
    Latest over 1 year ago
    by Paul King
  • Answered

    TPS53318: TPS53318DQPT About the output voltage when overcurrent is detected 0 Locked

    395 views
    4 replies
    Latest over 1 year ago
    by David_Daniels
  • Suggested Answer

    BQ25798: Poor Source 0 Locked

    241 views
    1 reply
    Latest over 1 year ago
    by Jeff F
  • Suggested Answer

    TPS92520-Q1: V5D Undervoltage Lockout 0 Locked

    153 views
    1 reply
    Latest over 1 year ago
    by fhoude
  • Suggested Answer

    BQ40Z80: Looking for 7 Cell Lithium Polymer Battery Manager/Fuel Gauge Chip 0 Locked

    414 views
    3 replies
    Latest over 1 year ago
    by Diego
  • Suggested Answer

    TPS92520-Q1: thermal protection 0 Locked

    167 views
    1 reply
    Latest over 1 year ago
    by fhoude
  • Suggested Answer

    TPS92520-Q1: tps92520 TJLIMT 0 Locked

    173 views
    1 reply
    Latest over 1 year ago
    by fhoude
  • Answered

    LM51581: forward converter 0 Locked

    359 views
    7 replies
    Latest over 1 year ago
    by Niklas Schwarz
  • Answered

    TPS6521905: TPS6521901 - AM6442BSEFHAALV 0 Locked

    562 views
    17 replies
    Latest over 1 year ago
    by Brenda Diaz
  • Suggested Answer

    LM74900-Q1: Behavior of IC during typical limit current and short circuit current. 0 Locked

    328 views
    3 replies
    Latest over 1 year ago
    by Shiven Dhir
  • Suggested Answer

    UCC27712-Q1: UCC27712-Q1 0 Locked

    270 views
    1 reply
    Latest over 1 year ago
    by William Moore
  • Suggested Answer

    MKST-3P-ALT-EV2300: Unable to use MKST-3P-ALT-EV2300 to Programming with bq40z50.bq.fs 0 Locked

    712 views
    1 reply
    Latest over 1 year ago
    by Adrian
  • Suggested Answer

    BQSTUDIO: bqStudio Crashes during startup on one computer 0 Locked

    525 views
    9 replies
    Latest over 1 year ago
    by Jonny
  • Suggested Answer

    BQ40Z50-R2: Chemical ID and learning cycle 0 Locked

    158 views
    1 reply
    Latest over 1 year ago
    by Adrian
  • Suggested Answer

    BQ25628: Output is at 1.0V 0 Locked

    443 views
    11 replies
    Latest over 1 year ago
    by Ning T
  • Suggested Answer

    TPS92391: VHEADROOM MAX value consultation 0 Locked

    257 views
    7 replies
    Latest over 1 year ago
    by Patrick Yao
  • Suggested Answer

    UCC28180: selected the right PFC Choke +1 Locked

    313 views
    3 replies
    Latest over 1 year ago
    by Ulrich Goerke
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