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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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  • Not Answered

    Whoa! - Look what needs a reset. 0 Locked

    549 views
    5 replies
    Latest over 15 years ago
    by SW5307
  • Suggested Answer

    TPS65920 I/O Output Current Drive (e.g, 32KCLKOUT, HFCLKOUT, etc.) 0 Locked

    448 views
    2 replies
    Latest over 15 years ago
    by Charles McCarthy
  • Answered

    TPS2363 Turns off with12V line glitch 0 Locked

    385 views
    3 replies
    Latest over 15 years ago
    by Bob Kando
  • Answered

    Largest Rsense possible for BQ27510 0 Locked

    376 views
    2 replies
    Latest over 15 years ago
    by Roberto Aceiton
  • Not Answered

    Boosting from 2V to 25V with 3 Watts of output power 0 Locked

    387 views
    1 reply
    Latest over 15 years ago
    by Jeff F
  • Answered

    TPS63000 not regulating 0 Locked

    406 views
    2 replies
    Latest over 15 years ago
    by Matthew Day
  • Answered

    For Reading register data from BQ27210 with I2C 0 Locked

    556 views
    1 reply
    Latest over 15 years ago
    by dMax
  • Suggested Answer

    BQ24074 Li-ion charger WHISTLES (!) when powered from solar panel 0 Locked

    2787 views
    7 replies
    Latest over 15 years ago
    by Chris Glaser
  • Not Answered

    TPS65930 AUXR clarification 0 Locked

    271 views
    0 replies
    Started over 15 years ago
    by Pete%20Semig
  • Answered

    TLC5951 0 Locked

    406 views
    1 reply
    Latest over 15 years ago
    by Matthew Day
  • Answered

    Setting Vdppm on the BQ24071 IC 0 Locked

    1299 views
    1 reply
    Latest over 15 years ago
    by Chris Glaser
  • Answered

    Microphone Power Requirements 0 Locked

    310 views
    1 reply
    Latest over 15 years ago
    by Matthew Day
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    Question about addressing power device (TWL4030) 0 Locked

    236 views
    0 replies
    Started over 15 years ago
    by Xi
  • Answered

    TLC5951 - Dimming a sign 0 Locked

    416 views
    2 replies
    Latest over 15 years ago
    by A Train
  • Answered

    Just another newbie question 0 Locked

    436 views
    3 replies
    Latest over 15 years ago
    by Charles Mauney
  • Answered

    Backup battery charging 0 Locked

    481 views
    3 replies
    Latest over 15 years ago
    by Antony Lin
  • Not Answered

    TPS2047B max output current 0 Locked

    438 views
    1 reply
    Latest over 15 years ago
    by Steve Tom
  • Not Answered

    TPS766xx LDO Output Capacitance 0 Locked

    443 views
    1 reply
    Latest over 15 years ago
    by Jeff F
  • Suggested Answer

    TPS65950 BACKUP domain & backup battery 0 Locked

    402 views
    1 reply
    Latest over 15 years ago
    by Gandhar Dighe
  • Not Answered

    AFE OC Dsg Time - Is there a typo on the Tech reference? 0 Locked

    383 views
    0 replies
    Started over 15 years ago
    by Michael Banak
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