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Product category: Power Supply ICs and Controllers
News Release from: Fairchild Semiconductor | Subject: FAN5355
Edited by the Electronicstalk Editorial Team on 14 April 2008

Power chip performs dynamic voltage
scaling

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Buck convertor consumes very low quiescent current and yet delivers ultrafast transient response.

Fairchild Semiconductor has developed a highly efficient power management solution for new dynamic voltage scaling (DVS) platforms found in today's cellphones, portable media players (PMPs) and other portable applications The FAN5355, an 800/1000mA 3MHz buck convertor, has been designed with a proprietary ultrafast architecture that consumes very low quiescent current and yet delivers ultrafast transient response