Version 4 SHEET 1 1272 728 WIRE -64 -112 -272 -112 WIRE 176 -112 -64 -112 WIRE 384 -112 176 -112 WIRE -272 -96 -272 -112 WIRE -64 -96 -64 -112 WIRE 176 -80 176 -112 WIRE -272 0 -272 -16 WIRE -144 0 -160 0 WIRE -64 0 -64 -16 WIRE -64 0 -80 0 WIRE 0 0 -64 0 WIRE 384 0 384 -112 WIRE 384 0 352 0 WIRE -64 112 -64 0 WIRE 0 112 -64 112 WIRE 384 112 352 112 WIRE 528 112 464 112 WIRE 624 112 528 112 WIRE 704 112 624 112 WIRE 800 112 704 112 WIRE 528 128 528 112 WIRE 704 128 704 112 WIRE 800 128 800 112 WIRE -64 224 -64 112 WIRE 0 224 -64 224 WIRE 528 224 528 208 WIRE 528 224 352 224 WIRE 704 224 704 192 WIRE 800 224 800 208 WIRE 528 240 528 224 WIRE 528 336 528 320 WIRE -96 368 -112 368 WIRE 0 368 -16 368 WIRE 384 368 352 368 WIRE 624 368 624 112 WIRE 624 368 464 368 WIRE 112 496 112 480 WIRE 240 496 240 480 FLAG 112 496 0 FLAG 528 336 0 FLAG -112 368 0 FLAG -272 0 0 FLAG 704 224 0 FLAG 800 224 0 FLAG 800 112 OUT FLAG -272 -112 IN FLAG 240 496 0 FLAG -160 0 0 SYMBOL ind 368 128 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 1µ SYMATTR SpiceLine Rser=6m SYMBOL res 512 112 R0 SYMATTR InstName R1 SYMATTR Value 10K SYMBOL res 512 224 R0 SYMATTR InstName R2 SYMATTR Value 10K SYMBOL res 0 352 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R4 SYMATTR Value 45.3K SYMBOL voltage -272 -112 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL res 784 112 R0 SYMATTR InstName Rload SYMATTR Value .4 SYMBOL res 480 352 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R3 SYMATTR Value 100K SYMBOL res -80 -112 R0 SYMATTR InstName R5 SYMATTR Value 10 SYMBOL cap 688 128 R0 SYMATTR InstName C3 SYMATTR Value 85µ SYMATTR SpiceLine Rser=2m SYMBOL cap -80 16 M270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C1 SYMATTR Value 100n SYMBOL ADP2164 176 192 R0 SYMATTR InstName U1 TEXT 576 440 Left 2 !.tran 2m startup