RIC7S113A4 is a rad hard high voltage, high speed power MOSFET and IGBT driver with independent high and low side referenced output channels. With voltage support up to 400V, this COTS high- and low-side driver is intended for harsh radiation environments such as space, with electrical parameters specified up to 100 krad(Si) and SEE characterized up LET of 81.9 MeV·cm2/mg. In a hermetically sealed 14-pin flatpack package.