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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

    TPS65190: TPS652195 LDO2 connect to VDDSHV6 of AM3351 0 Locked

    234 views
    2 replies
    Latest over 1 year ago
    by Patrick Yao
  • Answered

    TPS55289EVM: TPS55289EVM: Design Files Request 0 Locked

    352 views
    4 replies
    Latest over 1 year ago
    by Bryce Xun
  • Not Answered

    TPS61099: Enable input maximum voltage 0 Locked

    260 views
    3 replies
    Latest over 1 year ago
    by Michael Pasternak
  • Suggested Answer

    TPS929160-Q1: Delay between commands 0 Locked

    225 views
    1 reply
    Latest over 1 year ago
    by Xiaoguang
  • Suggested Answer

    TPS929240-Q1: Preconfigured EEPROM 0 Locked

    474 views
    7 replies
    Latest over 1 year ago
    by Xiaoguang
  • Suggested Answer

    LM25149-Q1: 200 kHz switching frequency 0 Locked

    252 views
    1 reply
    Latest over 1 year ago
    by Timothy Hegarty
  • Answered

    TPS610981: Best device for application 0 Locked

    436 views
    8 replies
    Latest over 1 year ago
    by Nini Zhong
  • Answered

    TPS61178: Alternatives to TPS61178 Boost Converter 0 Locked

    466 views
    2 replies
    Latest over 1 year ago
    by Fergus He
  • Suggested Answer

    EV2400: bqstudio ev2400- not communication 0 Locked

    1277 views
    14 replies
    Latest over 1 year ago
    by sangrok lee
  • Not Answered

    TPS25772-Q1: TPS25772-Q1--When in DP-->USB Type C connetor design, if I do not need power changer function, we do not need PD controller? 0 Locked

    462 views
    4 replies
    Latest over 1 year ago
    by CHENG KAI
  • Answered

    TPS25750: 5V present at VBUS_IN but no LDO_3V3 output (dead battery mode) 0 Locked

    233 views
    1 reply
    Latest over 1 year ago
    by Vincent Kwok
  • Not Answered

    TPS6594EVM: TPS65941111EVM boards no any output from BUCK1 and BUCK5? 0 Locked

    390 views
    8 replies
    Latest over 1 year ago
    by PO CHUN Wang
  • Answered

    TPS25750: design with BQ25792 - is PP5V input neccessary for sink and source application? 0 Locked

    412 views
    4 replies
    Latest over 1 year ago
    by Schroedinger Karl
  • Answered

    BQ2970: Releasing the over-discharge state 0 Locked

    418 views
    3 replies
    Latest over 1 year ago
    by Southern Engineering
  • Suggested Answer

    LM25143: 8-phase operation with 4 devices 0 Locked

    377 views
    5 replies
    Latest over 1 year ago
    by Timothy Hegarty
  • Suggested Answer

    TPSM33625: VRM ESR and ESL for TPSM33625 and TPSM33615 0 Locked

    434 views
    3 replies
    Latest over 1 year ago
    by Andrew Kutzler
  • Suggested Answer

    LMZ14203: LMZ14203TZ-ADJ 0 Locked

    235 views
    1 reply
    Latest over 1 year ago
    by Andrew Kutzler
  • Suggested Answer

    LM5146: No load current 0 Locked

    530 views
    4 replies
    Latest over 1 year ago
    by Timothy Hegarty
  • Not Answered

    ISO5852S: The IC is getting damaged and the VEE and VCC: Possible causes for that 0 Locked

    573 views
    9 replies
    Latest over 1 year ago
    by Andy Robles
  • Suggested Answer

    BQ79616: Cell Balancing FETs Check 0 Locked

    305 views
    5 replies
    Latest over 1 year ago
    by Benjamin Luty
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