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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

    TPS6594-Q1: TPS6594-Q1 is not functioning. 0 Locked

    215 views
    1 reply
    Latest over 1 year ago
    by Michael Gambrill
  • Suggested Answer

    BQ34Z100-G1: BQ34Z100G1 SOC appears at 102% and 116% 0 Locked

    358 views
    13 replies
    Latest over 1 year ago
    by Diego
  • Answered

    UCC21530-Q1: How to calculate I(VDDA), I(VSSA), I(VDDB), and I(VSSB) 0 Locked

    226 views
    1 reply
    Latest over 1 year ago
    by Vivian Qi
  • Not Answered

    BQ28Z610EVM-532: can be connected with USB2ANY? 0 Locked

    183 views
    1 reply
    Latest over 1 year ago
    by Anthony
  • Answered

    BQ40Z50-R2: Can the LED display be configured to be continuously on? 0 Locked

    275 views
    5 replies
    Latest over 1 year ago
    by Anthony
  • Answered

    BQ40Z50-R2: when over voltage protection, how to let the relative state of charge to 100% 0 Locked

    209 views
    1 reply
    Latest over 1 year ago
    by Anthony
  • Suggested Answer

    BQ27220: fuel gauge, design verification 0 Locked

    597 views
    6 replies
    Latest over 1 year ago
    by Diego
  • Suggested Answer

    TPS2121: VOUT not switching to Vin1 if VIN2 is higher 0 Locked

    458 views
    11 replies
    Latest over 1 year ago
    by Patrick Shalton
  • Answered

    TL1431-SP: Additional radiation test data? 0 Locked

    472 views
    2 replies
    Latest over 1 year ago
    by Brent Lyons
  • Not Answered

    UCC24612: Adaptive Blank time specification 0 Locked

    221 views
    2 replies
    Latest over 1 year ago
    by Mike O'
  • Suggested Answer

    TPS65994AD: schematic check 0 Locked

    190 views
    1 reply
    Latest over 1 year ago
    by Chris Sterzik
  • Not Answered

    BQ34110: ROM mode 0 Locked

    317 views
    3 replies
    Latest over 1 year ago
    by Sergei Zhdanov
  • Not Answered

    TPS25751: Minimising quiescent current for ultra low power devices 0 Locked

    217 views
    1 reply
    Latest over 1 year ago
    by Chris Sterzik
  • Answered

    TPSM63606: Clarification for connection of VLDOIN pin 5 0 Locked

    233 views
    1 reply
    Latest over 1 year ago
    by Jimmy Hua
  • Answered

    UCC25600: UCC25600 as LLC controller where resonant elements are in the secondary side +1 Locked

    1323 views
    4 replies
    Latest over 1 year ago
    by Mike O'
  • Answered

    TPS736: TPS73601DBV Voltage Enable Threshold 0 Locked

    207 views
    1 reply
    Latest over 1 year ago
    by Bobby
  • Suggested Answer

    LM5122: Difficulty getting Tina-TI to do transient simulation beyond ~28 microseconds 0 Locked

    214 views
    7 replies
    Latest over 1 year ago
    by Erik Snyder
  • Answered

    UCC21710-Q1: Impedance of OC pin 0 Locked

    293 views
    3 replies
    Latest over 1 year ago
    by Sasikala Thangam
  • Suggested Answer

    TPS6521815: PMIC for powering the SiP Vatics I5S series 0 Locked

    386 views
    1 reply
    Latest over 1 year ago
    by James Steenbock
  • Answered

    TPS23730: About TPH, TPL, BT PSE Type Indicators 0 Locked

    256 views
    1 reply
    Latest over 1 year ago
    by Diang Xing
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