VLA574-01R Description
VLA574 is a hybrid integrated circuit designed for driving n-channel IGBT modules in any gate-amplifier application. This device operates as an isolation amplifier for these modules and provides the required electrical isolation between the input and output with an opto-coupler. VCES = 600V series up to 600A class VCES = 1200V series up to 1400A class VCES = 1700V series up to 1400A class.