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Power/Alternative Energy??

Magnetek dc/dc converters have >87 percent efficiency

Posted: 08 May 2002 ?? ?Print Version ?Bookmark and Share

Keywords:heqs? quarter brick converter? open fram dc converter? voltage converter? voltage conversion?

Magnetek Inc.'s Power Electronics Group has unveiled its HEQS family of dual-output, quarter-brick dc/dc converters that operate up to 60W and provide an efficiency >87 percent at full-load.

Designed for distributed power architectures (DPA), the HEQS family includes three models capable of delivering 16 different combinations of nominal voltage from 5V down to 0.8V.

Magnetek achieved this "16-in-3" power capability by making the two outputs of each quarter-brick independently adjustable over a wide voltage range.

Industry standard pin-out configuration and lightweight construction make the converters suitable for board-mounting using automated surface-mount technology processes.

Their open frame construction enable the converters to function without heatsinks up to 850C. However, heatsinks can be mounted to allow for higher temperature applications.





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