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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

    UCC29002:Absolute maximum rating for the LS pin 0 Locked

    226 views
    2 replies
    Latest 6 months ago
    by Ulrich Goerke
  • Answered

    TPS23881: PSE Controller for four 4-pair RJ45 ports 0 Locked

    235 views
    11 replies
    Latest 6 months ago
    by Brandon Beader
  • Suggested Answer

    UCC28C43: Differences Between IC after PCN implementation 0 Locked

    130 views
    1 reply
    Latest 6 months ago
    by Hong Huang
  • Not Answered

    BQ25172EVM: IF NiMH Battery does not connect, what's level of "STAT" pin ? 0 Locked

    128 views
    1 reply
    Latest 6 months ago
    by Bill Johns
  • Not Answered

    LM5156: UVLO Threshold vs Temperature 0 Locked

    114 views
    3 replies
    Latest 6 months ago
    by Hassan Jamal
  • Not Answered

    LM74930-Q1: LM74930-Q1: Polarity inversion protection + battery charger 0 Locked

    236 views
    5 replies
    Latest 6 months ago
    by Shiven Dhir
  • Suggested Answer

    LM74700-Q1: Inquiry on Ideal Diode Selection for Battery Reverse Protection 0 Locked

    168 views
    2 replies
    Latest 6 months ago
    by Nisana Bibijan
  • Answered

    LP8864S-Q1: Switching FET spec 0 Locked

    135 views
    4 replies
    Latest 6 months ago
    by Youhei Miyaoka
  • Answered

    TPS22990: TI.Load-Switch Parallel design requirement for higher current output 0 Locked

    223 views
    3 replies
    Latest 6 months ago
    by Amrit Jit
  • Suggested Answer

    TPSM63603: TPSM63603RDHR killed on power on 0 Locked

    202 views
    3 replies
    Latest 6 months ago
    by Niranjan Nair
  • Not Answered

    TPS92641: Issue with Non-Linearity and Flickering in Constant Current LED Driver Using Shunt FET Control 0 Locked

    577 views
    15 replies
    Latest 6 months ago
    by Gui He
  • Answered

    TLV61070A: Current limit behavior 0 Locked

    312 views
    9 replies
    Latest 6 months ago
    by Nini Zhong
  • Answered

    TPSM64404: using this module for duel ±10V supply question: 0 Locked

    193 views
    2 replies
    Latest 6 months ago
    by Daniel Feygelman
  • Answered

    TPSM84338: PSPICE sim of TPSM84338 0 Locked

    253 views
    9 replies
    Latest 6 months ago
    by Gui He
  • Suggested Answer

    TPS25983: Can I use for lower load current <1A? 0 Locked

    108 views
    3 replies
    Latest 6 months ago
    by Arush Gupta
  • Answered

    TPS2595: TPS259531DSGT MSL Level 0 Locked

    110 views
    1 reply
    Latest 6 months ago
    by Arush Gupta
  • Suggested Answer

    LM27761: Assistance Required for LM27761 – Unable to Achieve -2.2V Output 0 Locked

    118 views
    2 replies
    Latest 6 months ago
    by Andreas Mueller
  • Answered

    TPS628436-7-8EVM-167: Behavior with lower input voltage than 1.8V 0 Locked

    137 views
    2 replies
    Latest 6 months ago
    by Andreas Mueller
  • Answered

    TPS4811-Q1: Input Capacitance and Inrush Current 0 Locked

    141 views
    2 replies
    Latest 6 months ago
    by Martin Babl
  • Answered

    LM7480-Q1: LM7480-Q1 not operating correctly 0 Locked

    145 views
    1 reply
    Latest 6 months ago
    by Shiven Dhir
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