The Si83404AAA-KIT allows designers to evaluate the Si834x 4 channel, high-side (sourcing), isolated smart switch with a parallel input interface, channel indicators, and switch power supply warning indicator. The included evaluation board is populated with the Si83404AAA-IF isolated smart switch, test points to monitor all critical signal paths, as well as easy-to-use screw terminals for the logic interface and switch power supplies, as well as the channel inputs and outputs. The board also includes convenient LED indicators attached to the channel indicator outputs, fault output, and the switch supply warning output. The kit allows designers to quickly evaluate the isolated smart switches’ functionality and performance driving typical loads with a wide range of power supplies.