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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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View FAQ threads
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  • Answered

    BQ25886: Low Power During Charging 0 Locked

    771 views
    7 replies
    Latest over 4 years ago
    by Angelo Zhang87
  • Answered

    [FAQ] How should the /BATPRES pin be connected on the following chargers: BQ24770, BQ24773, BQ24780S? 0 Locked

    771 views
    1 reply
    Latest over 4 years ago
    by Angelo Zhang87
  • Answered

    [FAQ] Do the following chargers have a termination current setting: BQ24715, BQ24725A, BQ24735, BQ24770, BQ24773, BQ24780S? 0 Locked

    709 views
    1 reply
    Latest over 4 years ago
    by Angelo Zhang87
  • Answered

    [FAQ] Can the following chargers be used to charge smart batteries: BQ24715, BQ24725A, BQ24735, BQ24770, BQ24773, BQ24780S? 0 Locked

    798 views
    1 reply
    Latest over 4 years ago
    by Angelo Zhang87
  • Suggested Answer

    TPS57140-Q1: TPS57140QDGQRQ1 0 Locked

    469 views
    1 reply
    Latest over 4 years ago
    by Daniel Li14
  • Suggested Answer

    BQ27010: If the PKCFG[0]=1, does the IMIN decrease by 25% per degree below Toff of 12 degrees? 0 Locked

    300 views
    2 replies
    Latest over 4 years ago
    by Statham Su
  • Not Answered

    TPS54331: Output is abnormal 0 Locked

    304 views
    2 replies
    Latest over 4 years ago
    by Zhao Ma
  • Not Answered

    LM5008A: Bad voltage regulation and high switching noise 0 Locked

    585 views
    5 replies
    Latest over 4 years ago
    by Andy Chen
  • Answered

    LM5164: Inductor Selection / Is the small inductor acceptable? 0 Locked

    546 views
    10 replies
    Latest over 4 years ago
    by Andy Chen
  • Suggested Answer

    TPS2663: The dVdT slew rate cannot be adjusted. +1 Locked

    658 views
    15 replies
    Latest over 4 years ago
    by Rakesh
  • Not Answered

    TPS65296: Thermal Shut Down 0 Locked

    375 views
    4 replies
    Latest over 4 years ago
    by Yuchang Zhang
  • Answered

    LM25149-Q1: MOSFET Vth selection 0 Locked

    300 views
    1 reply
    Latest over 4 years ago
    by Orlando Murray
  • Answered

    TPS784-Q1: Searching TI solution 0 Locked

    395 views
    1 reply
    Latest over 4 years ago
    by Jimmy Loud
  • Suggested Answer

    LM317M: Recommended ESR range to prevent oscillation 0 Locked

    902 views
    3 replies
    Latest over 4 years ago
    by Josh Nachassi
  • Answered

    Solar MPPT Li-Poly 4.2V Battery Charger 0 Locked

    511 views
    2 replies
    Latest over 4 years ago
    by Dharmesh Joshi
  • Suggested Answer

    TL594: Is there a valration data of Input sink current of FEEDBACK pin? 0 Locked

    323 views
    1 reply
    Latest over 4 years ago
    by Steven Mappus1
  • Suggested Answer

    TL5001A: TL5001A compensation network 0 Locked

    1055 views
    26 replies
    Latest over 4 years ago
    by Youhao Xi
  • Answered

    UCC27538: Period when voltage of VDD + 0.3V or more is generated at OUTx pin 0 Locked

    269 views
    1 reply
    Latest over 4 years ago
    by Aaron Grgurich
  • Suggested Answer

    LP8764-Q1: Memory of LP8764 0 Locked

    269 views
    1 reply
    Latest over 4 years ago
    by Chris Sterzik
  • Suggested Answer

    LM5116: WEBENCH Circuit Model Output Voltage Issue 0 Locked

    1344 views
    18 replies
    Latest over 4 years ago
    by Timothy Hegarty
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