Part ST777
Description ADJUSTABLE OUTPUT DC-DC CONVERTER
Manufacturer STMicroelectronics
Size 273.68 KB
STMicroelectronics

ST777 Overview

Description

The ST777/778/779 are dc-dc converters that step-up from low voltage inputs requiring only three external components, an inductor (typically 22µH) and two capacitors. The device include a Sinchronous Rectifier that eliminates the need for an external catch diode, and allows regulation even when the input is greater than the output.