ST777 Overview
The ST777/778/779 are dc-dc converters that step-up from low voltage inputs requiring only three external ponents, 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. SCHEMATIC DIAGRAM VIN 100µF Unlike others step-up DC-DC converters the ST777/778/779’s...
