Version 4 SHEET 1 1092 680 WIRE 32 -16 0 -16 WIRE 272 -16 112 -16 WIRE 272 16 272 -16 WIRE 0 80 0 -16 WIRE 0 80 -112 80 WIRE 96 80 0 80 WIRE 144 80 96 80 WIRE 480 80 400 80 WIRE 560 80 480 80 WIRE 672 80 560 80 WIRE 816 80 672 80 WIRE -112 96 -112 80 WIRE 480 96 480 80 WIRE 672 96 672 80 WIRE 816 96 816 80 WIRE 0 144 0 80 WIRE 96 176 96 80 WIRE 144 176 96 176 WIRE 480 176 480 160 WIRE 480 176 400 176 WIRE 560 176 560 160 WIRE 560 176 480 176 WIRE -112 192 -112 176 WIRE 560 192 560 176 WIRE 672 192 672 160 WIRE 816 192 816 176 WIRE 0 272 0 224 WIRE 144 272 0 272 WIRE 432 272 400 272 WIRE 512 272 496 272 WIRE 560 288 560 272 WIRE 64 368 48 368 WIRE 144 368 128 368 WIRE 416 368 400 368 FLAG 48 368 0 FLAG -112 192 0 FLAG 560 288 0 FLAG 416 368 0 FLAG 512 272 0 FLAG 672 192 0 FLAG 816 192 0 FLAG -112 80 IN FLAG 816 80 OUT SYMBOL cap 128 352 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C1 SYMATTR Value .01µ SYMBOL voltage -112 80 R0 SYMATTR InstName V1 SYMATTR Value 10 SYMBOL res -16 128 R0 SYMATTR InstName R1 SYMATTR Value 499K SYMBOL res 544 64 R0 SYMATTR InstName R2 SYMATTR Value 280K SYMBOL res 544 176 R0 SYMATTR InstName R3 SYMATTR Value 61.9K SYMBOL cap 432 288 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 WINDOW 39 -21 32 VBottom 2 SYMATTR InstName C2 SYMATTR Value 22n SYMATTR SpiceLine Rpar=604 SYMBOL cap 656 96 R0 WINDOW 3 35 33 Left 2 WINDOW 39 19 64 Left 2 SYMATTR Value 10µ SYMATTR SpiceLine Rser=4m SYMATTR InstName C3 SYMBOL res 800 80 R0 SYMATTR InstName Rload SYMATTR Value 30 SYMBOL cap 464 96 R0 SYMATTR InstName C4 SYMATTR Value 10n SYMBOL LT3066 272 224 R0 SYMATTR InstName U1 SYMBOL res 128 -32 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R4 SYMATTR Value 140 TEXT 584 376 Left 2 !.tran .1 startup