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Showing 3 results View by: Thread Post Sort by
  • LMQ644A2QEVM-S2100: LMQ644A2QRXARQ1 Dual 12V Regulator not turing on

    Ethan Snyder
    Ethan Snyder
    Part Number: LMQ644A2QEVM-S2100 Tool/software: I followed the references design from the Dula channel evaluation module and the device is drawing 0mA, and Vout is staying bellow .25V. I have checked all solder connections, and cross reference the…
    • over 1 year ago
    • Power management
    • Power management forum
  • LMQ644A2QEVM-S2100: Max current output Per V-OUT VIN=28V, VOUT=12

    Ethan Snyder
    Ethan Snyder
    TI Thinks Resolved
    Part Number: LMQ644A2QEVM-S2100 Tool/software: How much current or watts can this regulator provide when VOUT is set to 12V on each channel. VIN will be 28V Thank you
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: TPS62870: Buck Converter

    Ali Khan
    Ali Khan
    Hi Shipeng Cheng Can you provide me PCB project files for this EVM plz? https://www.ti.com/tool/LMQ644A2QEVM-S2100#tech-docs Thanks
    • over 1 year ago
    • Power management
    • Power management forum

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