Recom 1w unregulated sip 7 single output dcdc converter 3kv dc rk series recom rk 0505s this recom rh 0505d is a single output 1w dcdc converter from the rk series the industrial sip 7 converter is supplied with the high isolation of 3kvdc and an extended operating temperature range covering 40degc to 90degc the converter is en 60601 1 certified making it suitable for medical as well as igbt driver applications recom 10000444 rk 0505s dcdc converter 5v in 5v out