Version 4 SHEET 1 880 680 WIRE 160 96 -64 96 WIRE 432 96 352 96 WIRE 528 96 432 96 WIRE -64 112 -64 96 WIRE 432 112 432 96 WIRE 528 112 528 96 WIRE -64 208 -64 192 WIRE 160 208 16 208 WIRE 432 208 432 176 WIRE 528 208 528 192 WIRE 16 224 16 208 WIRE 256 272 256 256 WIRE 16 320 16 304 FLAG -64 208 0 FLAG 256 272 0 FLAG 432 208 0 FLAG 528 208 0 FLAG 528 96 OUT FLAG -64 96 IN FLAG 16 320 0 SYMBOL voltage -64 96 R0 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL cap 416 112 R0 SYMATTR InstName C1 SYMATTR Value 1µ SYMBOL res 512 96 R0 SYMATTR InstName Rload SYMATTR Value 250 SYMBOL voltage 16 208 R0 SYMATTR InstName V2 SYMATTR Value PULSE(0 5 100u 50n 50n 2.5m) SYMBOL ADP160-2.5 256 208 R0 SYMATTR InstName U1 TEXT 528 320 Left 2 !.tran 4m