The R05P205S/P/X2/R8 from Recom Power is an isolated DC/DC converter, featuring 2W of power, a 8kV isolation level, an input voltage range of 3V to 5.5V, and an output voltage of 5V. This isolated DC/DC converter is designed to precisely regulate a low-voltage input to stepped-up output voltage. The R05P205S/P/X2/R8 also includes short-circuit protection, input overvoltage protection, and is UL certified.