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  • LM61495RPHEVM: Help Needed Modifying LM61495EVM for 12V/10A Output in 24V Truck Application

    TI Thinks Resolved
    Part Number: LM61495RPHEVM Tool/software: Hello, I have recently purchased the LM61495RPHEVM DC/DC buck converter evaluation module , which is currently configured for either 3.3V or 5V output, supplying up to 10A of current. My goal is to redesign this…
    • Answered

  • LM61495RPHEVM: Vin-SW & SW-GND waveform behavior

    Resolved
    Part Number: LM61495RPHEVM Other Parts Discussed in Thread: LM61495 , I have some question on phase node measurement, so need TI clarification. As figure 1, this is schematic for 12V->5V power application. I’d like to check about Vin-SW and SW-GND voltage…
    • Resolved
    • Answered

  • LM61495RPHEVM: About the value of the feedback resistor

    Resolved
    Part Number: LM61495RPHEVM As figure below, for LM61495RPHR, s ince margin function request, the FB resistor should be lower to have flexible selection for margin-side resistor. Therefore, we choose RFBT to 10kohm and RFBB to 2.49kohm. Do you have concern…
    • Resolved
    • Answered

  • LM61495: The IC doesn't survive a short circuit on its output

    Resolved
    Part Number: LM61495 Tool/software: Hello, We are using a LM61495 to convert an input from 24-36 V to 22 V. We have based our circuit on a webench generated one, although we set it to a 24 V output, later changed to 22 V by setting Rfbb to 4700 Ω to…
    • Resolved

  • RE: LM61480: Suitable device recommendation

    Hello Ryker, Thanks for your question. please refer to LM61495RPHEVM on the ti.com LM61495 works because it is 10A version of the same device LM61480 which is 8A version. Thanks and Regards Naresh
    • Answered

  • LM61495-Q1: Recommended Input EMI Filter

    Resolved
    Part Number: LM61495-Q1 Other Parts Discussed in Thread: LM61495RPHEVM Hi Ti Experts, hope you are going well. Do you have more detail design information for the Filter? And what's the affect if i delete the 74279226101? many thanks
    • Resolved
    • Answered

  • LM61495: RSPSP setting for Output Ripple with Ripple Cancellation

    Resolved
    Part Number: LM61495 Hello team, What is the maximum and minimum RSPSP (kohms) for Output Ripple with Ripple Cancellation? I would like to know how much range of RSPSP (kohms) that LM61495 accepts. In the datasheet, the resistor is usually around…
    • Resolved

  • LM61480-Q1: inverting output not functioning

    Part Number: LM61480-Q1 Other Parts Discussed in Thread: LM61480 , LM61495RPHEVM , LM61495 We have implemented the LM61480 as an inverting buck controller. 20V input with -4.7V output as shown in the attached picture. The positive output version (4…

  • LM62460: re-work debug on customer's board.

    TI Thinks Resolved
    Part Number: LM62460 Other Parts Discussed in Thread: LM61495RPHEVM , , Hi team, my customer mistaken the Cboot connection as you can see in the schematic here. they tried to re-work on the board with single-core wire , 1. they first cut off…
    • Answered

  • BQ24650EVM-639: BQ24650EVM-639 MPPT Voltage Setting Confusion

    Resolved
    Part Number: BQ24650EVM-639 Other Parts Discussed in Thread: LM61495RPHEVM , BQ24650 , BQ25756E Tool/software: Hi, I am choosing the BQ24650EVM kit for charging LiFePO4 lithium-ion phosphate ANR26650M1 batteries. The battery pack connected to the…
    • Resolved

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