DC-DC Power Modules

About DC-DC Power Modules

Stepping an input rail up or down inside a tight enclosure rarely justifies a discrete power supply design. DC-DC modules—isolated, non-isolated, and point-of-load—pack the full converter into a single SIP, DIP, or SMD package. Engineers select parts by input voltage range, output voltage, power rating, isolation voltage, and regulation spec. Artesyn, Cincon, Mean Well, Murata, Recom, and Traco Power all compete in this space. Browse datasheets for 1 W to 100 W+ modules, verify efficiency curves, and request volume pricing against your BOM.