Vishay Intertechnology, Inc. has introduced two new IGBT and MOSFET drivers in the compact, high-isolation stretched SO-6 package. Delivering high peak output currents of 3A and 4A, respectively, the ...
Specifically, the converter under investigation consists of a Power Factor Correction (PFC) boost stage and a secondary buck stage, where the latter features a high frequency GaN switching transistor.
The optocouplers’ high isolation package enables high working voltages up to 1.140 V, which allows for high voltage inverter stages while still maintaining enough voltage safety margin. The ...