Unregulated

There are many applications where the supply voltage is fixed and the load relatively constant. For such applications, an unregulated DC/DC converter may be an ideal solution; it still offers voltage level conversion, isolation and short-circuit protection (/P versions) but is significantly cheaper than a regulated DC/DC converter. Additionally, unregulated converters do not contain opto-couplers which are often considered to be a reliability issue for high speed switching circuits, so unregulated isolated DC/DC converters are recommended for IGBT, SiC or GaN gate driver circuits.

RECOM offers a wide range of SMD and through-hole mounting unregulated converters in many different industry standard form-factors such as 5pin SMD, SIP4 or SIP7 to offer a pin-compatible solution for many existing designs as well as second-source opportunities for new designs. Despite their cost effective, these are fully certified, 100% tested reliable products with a standard 3-year warranty period.