Schematic for the NCP380HSN05AGEVB Evaluation Board 6 5 4 3 2 1 INPUT OUTPUT 1 2 3 4 5 6 7 8 9 U1 C1 5 2 3 C2 FLAG 1 4 C3 R1 C4 HEADER 6 EN NCP380 TSOP5 1 2 C5 R2 GND 1 1 2 3 1 2 3 Vcc HEADER 9 IN OUT GND /FLAG EN 2 GND Flag Pull up Pull down/up 11/9/2011 -1- www.onsemi.com