IRS1168 SO8 Daughter Card The schematic and PCB layout for the 7 pin daughter board is shown below. U1 J2 1 Rcc 2 1 3 VCC+ 4 GATE1 GATE2 VCC GND VS1 VS2 VD1 VD2 8 7 6 5 IR1168 C1 Q1 Q2 Rg1 Rg2 1 2 3 4 5 6 7 CONNECTOR PINOUT 1,2 VD1 3,4,5 GND 6,7 VD2 J1 The daughter card shown above is designed to allow easy retrofit in existing systems with minimal system changes. 1