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TPS54541EVM-555 - 4.5V to 42V Input 5A Step-Down DC-DC Converter Evaluation Module



  • 4.5 V to 42 V Input Supply Voltage
  • Integrated 87-mΩ High Side N-Channel MOSFET
  • 152 µA Operating Quiescent Current
  • 2 µA Shutdown Current
  • 100 kHz to 2.5 MHz Switching Frequency
  • Adjustable UVLO Voltage and Hysteresis
  • Adjustable Soft-Start and Sequencing
  • UV and OV Power Good Output


Texas Instruments  TPS54541EVM-555

The TPS54541EVM-555 is a fully assembled and tested circuit for evaluating the TPS54541 Step-Down Converter. The TPS54541EVM-555 operates from a 6.0V to 42V input (12V nominal) and provides a 3.3V output at 5.0A.