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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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  • Suggested Answer

    BQ25792: Minimum Input Voltage Charger Threshold 0 Locked

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

    BQ25792: Don't let battery provide the power when it lower than specific voltage 0 Locked

    207 views
    1 reply
    Latest over 1 year ago
    by Jibin Biju
  • Answered

    UCC28065: About High switching frequency(Higher than 500kHz) PFC IC, but don't need interleaving. 0 Locked

    540 views
    1 reply
    Latest over 1 year ago
    by Ulrich Goerke
  • Answered

    TPSM8D6C24: Start-up conditions 0 Locked

    272 views
    3 replies
    Latest over 1 year ago
    by Peter James Miller
  • Discussion

    TPS922053:I want to operate two types of LED circuits. Locked

    167 views
    1 reply
    Latest over 1 year ago
    by Steven Li
  • Discussion

    TPS922053:I want to switch between two LED circuits. Locked

    202 views
    1 reply
    Latest over 1 year ago
    by Steven Li
  • Not Answered

    TPS25947: Reverse voltage protection 0 Locked

    178 views
    0 replies
    Started over 1 year ago
    by Kevin Gale
  • Answered

    TPS61022: need help for Bode plot of TPS61022 0 Locked

    233 views
    2 replies
    Latest over 1 year ago
    by linjie pan
  • Not Answered

    TPS55289Q1EVM: The GUI can connect with the USB2ANY , but can't connect with the EVM through I2C whatever the addr is 74H or 75H , the TPS55288EVM-530 has the same problem . 0 Locked

    517 views
    18 replies
    Latest over 1 year ago
    by Mulin Yuan
  • Answered

    LM7480-Q1: Spice Model for simualtion 0 Locked

    406 views
    4 replies
    Latest over 1 year ago
    by Johnson John
  • Answered

    BQ27441-G1: What is the need for the 10K pulldown resiston on BIN pin when battery removal detection isn't needed 0 Locked

    239 views
    4 replies
    Latest over 1 year ago
    by David Guest1
  • Suggested Answer

    TPS51397A: Application issues. 0 Locked

    252 views
    2 replies
    Latest over 1 year ago
    by Aurora Tie
  • Answered

    BQ25798: SYS line restarts when charge is enabled without battery connected 0 Locked

    209 views
    2 replies
    Latest over 1 year ago
    by fraannk
  • Suggested Answer

    LM51551: Rectifier Diode Selection 0 Locked

    491 views
    9 replies
    Latest over 1 year ago
    by Moritz
  • Suggested Answer

    TPS27081A: x-ray 0 Locked

    295 views
    4 replies
    Latest over 1 year ago
    by qc
  • Answered

    BQ25672EVM: BQ25672 0 Locked

    300 views
    3 replies
    Latest over 1 year ago
    by Ahmer Kayani
  • Answered

    UCC28C59: Clarification about control loop behavior 0 Locked

    349 views
    6 replies
    Latest over 1 year ago
    by Benjamin KOSICKI
  • Answered

    TPS74901: current limit vs (Vbias-Vout) 0 Locked

    535 views
    11 replies
    Latest over 1 year ago
    by Sam Ting
  • Answered

    TPS929240-Q1: BIN management 0 Locked

    236 views
    1 reply
    Latest over 1 year ago
    by Hailee Xu
  • Suggested Answer

    TPSM863252: SMT process 0 Locked

    194 views
    2 replies
    Latest over 1 year ago
    by Lucia Gao
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