RDL03W and RDL06W series from P-Duke are the smallest railway DC/DC converters in the world. They provide 3W and 6W output power in an ultra-compact SIP8 package and feature UVP, OCP, SCP. Their input voltage ranges vary from 9-36, 18-75, 43-160VDC which are suitable for 24, 48, 72, 96, 110 VDC based power systems for many railway applications, either onboard or trackside. They are approved to EN 50155 and EN 45545-2 railway standards. RDL03W and RDL06W can be easily implemented in your design and by their small size save on pcb real estate.


  • EN 50155 & EN 45545-2 Railway Standard Approved
  • 3 / 6 Watts Output Power
  • 4:1 Input Range  |  9-36, 18-75, 43-160 VDC
  • Up to 3000VDC Isolation Voltage
  • Small Size & Low Profile SIP8 Package  0.86x 0.36x 0.44 Inch
  • Integrated UVP, OCP, SCP
  • No Minimum Load Required
  • 3 Years Warranty
Download 3W data sheet
download 6w datasheet
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