Electronic Design

Miniature 3- And 6-W Wall-Mount Switchers Approved For Medical Applications

The GS2 series of 3- and 6-W wall-mount switching power supplies from Advanced Power Solutions targets portable medical applications. The series comprises 22 output voltage models ranging from 5 to 24 V dc and 3 or 6 W of output power. Four mechanical packages are available for outlets in North America, Europe, the U.K., and Australia.

The supplies come in a miniature package that measures 2.52 by 1.77 by 1.10 in. They feature universal ac input, overvoltage/overcurrent/overtemperature protection circuits, 100-µA leakage at 240 V ac, a dual input fuse, UL60601-1 and TUV EN60601-1 safety approvals, Class B emissions, and a two-year warranty. All models are available with customizable dc cable lengths and connectors.

Evaluation quantities are on hand with production deliveries of less than eight weeks. Specifications are available at http://advpower.com/medical.htm. Pricing begins at $5.00 for the 3-W models in 1000-piece quantities.

Advanced Power Solutions


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