The Murata IRV300 series is a 300W stand alone, system level, chassis mount isolated DC-DC converter. The converter features an ultra wide input designed to accept nominal battery voltages from 24V to 110V in a single product. The IRV300 is ideally suited for railway applications, meeting EN50155 standard in a single package. The output voltage has a wide trim range up to +15% of Vnom, and features a constant current output profile ideally suited for high inductive/capacitive loading.

Up to 300 Watts total output power
Certified to railway standards EN 50155 and EN 50121-3-2
High efficiency up to 92%, typical
Tight line and load regulation
Low ripple and noise
Extensive self-protection shut down features, including over temperature shutdown
Output voltage adjustable
Green LED power indicator
Remote on/off and PUL
Optional ORing feature for redundant or parallel operation with droop
Optional hold-up feature