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LMR14050QDPR Wide Vin Step-Down Converter Evaluation Module



  • 7V to 40V Input Voltage Range
  • Jump Selectable Output Options (5.0V to 3.3V)
  • Up to 5A Output Current
  • Switching Frequency 400KHz
  • Internal Compensation

Texas Instruments  LMR14050QDPREVM

The LMR14050QDPREVM is a fully assembled and tested circuit for evaluating the LMR14050QDPRRQ1 Step-Down Converter. The LMR14050QDPREVM operates from 7V to 40V input (12V nominal) and provides a 5.0V or 3.3V output at 5A. The board has jumper connectors to enable or disable the converter operation, change output voltage and synchronize to external clock. The board also has AC signal injection terminals for feedback loop measurements.