Version 4 SHEET 1 1568 1300 WIRE -1024 512 -1024 496 WIRE -944 512 -1024 512 WIRE -1024 576 -1024 512 WIRE -1024 576 -1104 576 WIRE -592 576 -768 576 WIRE -1104 608 -1104 576 WIRE -592 608 -592 576 WIRE -544 608 -592 608 WIRE -416 608 -480 608 WIRE -1152 624 -1248 624 WIRE -768 640 -768 576 WIRE -592 640 -592 608 WIRE -416 640 -416 608 WIRE -944 656 -944 576 WIRE -1152 672 -1168 672 WIRE -1168 736 -1168 672 WIRE -416 736 -416 720 WIRE -352 736 -416 736 WIRE -592 768 -592 720 WIRE -416 768 -416 736 WIRE -352 768 -352 736 WIRE -768 784 -768 704 WIRE -1248 816 -1248 624 WIRE -1104 816 -1104 688 WIRE -1024 816 -1024 720 WIRE -1024 816 -1104 816 WIRE -944 816 -944 736 WIRE -944 816 -1024 816 WIRE -416 880 -416 832 WIRE -352 880 -352 848 WIRE -352 880 -416 880 WIRE -944 912 -944 816 WIRE -768 912 -768 864 WIRE -592 912 -592 848 WIRE -416 912 -416 880 FLAG -768 912 0 FLAG -592 912 0 FLAG -416 912 0 FLAG -944 912 0 FLAG -1248 896 0 FLAG -1168 736 0 SYMBOL voltage -768 768 R0 WINDOW 3 -172 188 Left 2 WINDOW 123 -92 155 Left 2 WINDOW 39 -13 82 Left 2 WINDOW 0 -13 54 Left 2 SYMATTR Value PULSE(0 12 0 0 0 4µ 8µ 250) SYMATTR Value2 AC 12 SYMATTR SpiceLine Rser=100 SYMATTR InstName V3 SYMBOL cap -784 640 R0 SYMATTR InstName C4 SYMATTR Value 1000p SYMATTR SpiceLine V=1K Rser=0.34 SYMBOL ind -608 752 R0 SYMATTR InstName L6 SYMATTR Value 0 SYMBOL cap -432 768 R0 SYMATTR InstName C7 SYMATTR Value 2n2 SYMBOL ind2 -960 640 R0 SYMATTR InstName L9 SYMATTR Value 2m5 SYMATTR SpiceLine Rser=100 SYMBOL ind2 -608 624 R0 SYMATTR InstName L5 SYMATTR Value 1m62 SYMATTR SpiceLine Rser=10 SYMBOL voltage -1248 800 M0 WINDOW 3 -176 149 Left 2 WINDOW 123 -87 118 Left 2 WINDOW 39 12 122 Left 2 WINDOW 0 -12 57 Left 2 SYMATTR Value PULSE(0 1 0.6m 0 0 0.2m 0.4m 10) SYMATTR InstName V5 SYMBOL res -432 624 R0 SYMATTR InstName R5 SYMATTR Value 1k SYMBOL res -368 752 R0 SYMATTR InstName R7 SYMATTR Value 390k SYMBOL cap -960 512 R0 SYMATTR InstName C9 SYMATTR Value 650p SYMATTR SpiceLine V=1K Rser=0.34 SYMBOL diode -544 624 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName D1 SYMATTR Value 1N4148 SYMBOL sw -1104 704 M180 SYMATTR InstName S1 SYMATTR Value MYSW TEXT -1576 800 Left 2 !;ac dec 5k 10k 1600k\n.tran 2m\n;tran 90µ TEXT -1488 1008 Left 2 !.model MYSW SW(Ron=0.1 Roff=1Meg Vt=.5 Vh=-.1)\nK1 L9 L5 0.05