The SCALE-2 plug-and-play driver 1SP0635x2xx-FD1200R17HP4-K_B2 is a compact single-channel intelligent gate driver designed for Infineon’s IGBTs FD1200R17HP4-K_B2. The master driver 1SP0635x2Mx-FD1200R17HP4-K_B2 features a fiber-optic interface with a built-in isolated DC/DC power supply. It can be used as stand-alone driver or in conjunction with up to three 1SP0635D2Sx-FD1200R17HP4-K_B2 slaves to drive up to four parallel-connected IGBT modules of type FD1200R17HP4-K_B2.