The Si83418ADA-KIT allows designers to evaluate the Si834x 4 channel, low-side (sinking), isolated smart switch with an SPI interface and channel indicators. The included evaluation board is populated with the Si83418ADA-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 outputs. The board is populated with a convenient pair of sockets and leads allowing you to quickly daisy-chain Si834x evaluation boards that have an SPI interface and evaluate them using a single pair of power supply connections and one SPI bus. The board also includes convenient LED indicators attached to the channel indicator outputs and fault 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.

Si83418ADA-EVB evaluation board
Si83418ADA-IF 4 ch. low-side isolated smart switch with SPI interface & ch. indicators in a 9x9 DFN package
CP2130 USB to SPI evaluation board
USB A to micro USB cable
10-pin female to female ribbon cable