Most consumer-targeted power adapters for devices such as cell phones and MP3-player chargers use optocoupler circuits to feed back voltage information from the secondary side to the regulator ...

This white paper discusses the use of hermetic optocouplers in military and space electronics applications. The use of hermetic optocouplers provide a highly reliable result compared to its plastic ...

Two new series of 4-pin, low AC input current optocouplers with phototransistor output are available from Vishay Intertechnology, Inc. The VOS628A and VOS627A are offered in the compact SSOP-4 ...

This file type includes high-resolution graphics and schematics when applicable. The worldwide electrification of transportation has grown rapidly through recent years. The global electric-vehicle (EV ...