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Vishay single-package dc/dc converters cut down on mobile space

Posted: 11 Feb 2002 ?? ?Print Version ?Bookmark and Share

Keywords:vishay intertechnology? vishay? dc/dc converter ic? dc converter ic? power conversion?

Vishay Intertechnology's FunctionPAKs for cell phones, notebook computers and digital cameras are complete synchronous dc/dc converters in a single 20-pin BGA/LGA package measuring 14.7-by-12mm with a 1.8mm-high profile.

The first products in Vishay's line include the FX5545G001 synchronous-buck and the FX5545G002 synchronous-boost 2MHz switching converters with fully integrated passive components. The first delivers 1.5V to 3.6V out at 600mA for a 2.7V to 6V input. The second provides 3.3V to 6V at 500mA from a 2.5V to 6V input.

The converters are priced at $3.95 each in 10,000-piece quantities. Samples and production quantities are available now, with lead times of eight weeks for larger orders.

EE Times

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