• LMQ644A2QEVM-S2100: LMQ644A2QRXARQ1 Dual 12V Regulator not turing on

  

  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 design…

  • 5 months ago
  • Power management
  • Power management forum

• LMQ644A2QEVM-S2100: Max current output Per V-OUT VIN=28V, VOUT=12

  

  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

  • 5 months ago
  • Power management
  • Power management forum

• RE: TPS62870: Buck Converter

  

  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

Didn't find what you are looking for? Post a new question.