Version 4 SHEET 1 888 680 WIRE -160 80 -352 80 WIRE -48 80 -160 80 WIRE 128 80 -48 80 WIRE 320 80 224 80 WIRE 480 80 320 80 WIRE 608 80 480 80 WIRE -160 112 -160 80 WIRE -352 176 -352 80 WIRE 480 176 480 80 WIRE 608 176 608 80 WIRE -48 192 -48 80 WIRE -16 192 -48 192 WIRE 128 192 64 192 WIRE 208 192 208 128 WIRE 208 192 128 192 WIRE -160 208 -160 192 WIRE -80 208 -160 208 WIRE 208 224 208 192 WIRE -160 240 -160 208 WIRE -80 240 -80 208 WIRE 0 240 -80 240 WIRE 128 240 128 192 WIRE -352 352 -352 256 WIRE -160 352 -160 320 WIRE -160 352 -352 352 WIRE 128 352 128 304 WIRE 128 352 -160 352 WIRE 208 352 208 304 WIRE 208 352 128 352 WIRE 480 352 480 240 WIRE 480 352 208 352 WIRE 608 352 608 256 WIRE 608 352 480 352 WIRE -352 368 -352 352 WIRE 48 400 48 240 WIRE 320 400 320 80 WIRE 320 400 48 400 FLAG -352 368 0 FLAG -352 80 VIN FLAG 480 80 VOUT SYMBOL pmos 128 128 R270 SYMATTR InstName M1 SYMATTR Value RRS140P03 SYMBOL voltage -352 160 R0 WINDOW 3 -184 109 Left 2 WINDOW 123 0 0 Left 0 WINDOW 39 -184 137 Left 2 SYMATTR Value PULSE(5 3 0.5m 1u 1u 1 1) SYMATTR InstName V1 SYMBOL cap 464 176 R0 SYMATTR InstName C1 SYMATTR Value 1000µ SYMBOL res 192 208 R0 SYMATTR InstName R1 SYMATTR Value 100k SYMBOL res 592 160 R0 SYMATTR InstName R2 SYMATTR Value 5 SYMBOL res -176 96 R0 SYMATTR InstName R3 SYMATTR Value 5k SYMBOL current -160 240 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName I1 SYMATTR Value 10µ SYMBOL g 80 192 M270 SYMATTR InstName G1 SYMATTR Value 10m SYMBOL cap 112 240 R0 SYMATTR InstName C2 SYMATTR Value 50µ TEXT -392 392 Left 2 !.tran 1m