Version 4 SHEET 1 880 680 WIRE 272 -1024 224 -1024 WIRE 400 -1024 352 -1024 WIRE 224 -928 224 -1024 WIRE -80 -784 -128 -784 WIRE 64 -784 0 -784 WIRE 64 -768 64 -784 WIRE 256 -768 64 -768 WIRE 400 -768 400 -1024 WIRE 400 -768 256 -768 WIRE -128 -736 -128 -784 WIRE 400 -736 400 -768 WIRE 256 -672 256 -768 WIRE 64 -656 64 -768 WIRE -128 -624 -128 -656 WIRE -128 -624 -208 -624 WIRE -128 -576 -128 -624 WIRE 400 -496 400 -656 WIRE 528 -496 400 -496 WIRE 672 -496 592 -496 WIRE 672 -480 672 -496 WIRE 256 -448 256 -592 WIRE 256 -448 240 -448 WIRE 336 -448 256 -448 WIRE -128 -432 -128 -496 WIRE -64 -432 -128 -432 WIRE 64 -432 64 -592 WIRE 64 -432 16 -432 WIRE 128 -432 64 -432 WIRE 240 -432 240 -448 WIRE 240 -432 192 -432 WIRE 400 -352 400 -400 WIRE 544 -352 400 -352 WIRE 672 -336 672 -400 WIRE -208 -320 -208 -624 WIRE 240 -304 240 -432 WIRE 400 -304 400 -352 WIRE 544 -288 544 -352 WIRE -208 -144 -208 -240 WIRE -64 -144 -208 -144 WIRE 240 -144 240 -224 WIRE 240 -144 -64 -144 WIRE 400 -144 400 -224 WIRE 400 -144 240 -144 WIRE 544 -144 544 -224 WIRE 544 -144 400 -144 WIRE -64 -96 -64 -144 FLAG -64 -96 0 FLAG 224 -928 0 FLAG 672 -336 0 SYMBOL npn 336 -496 R0 SYMATTR InstName Q1 SYMATTR Value 2N5109 SYMBOL res 240 -688 R0 SYMATTR InstName R1 SYMATTR Value 5.5k SYMBOL res 224 -320 R0 SYMATTR InstName R2 SYMATTR Value 5.5k SYMBOL res 384 -320 R0 SYMATTR InstName R4 SYMATTR Value 2.7k SYMBOL cap 592 -512 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C1 SYMATTR Value 100n SYMBOL cap 528 -288 R0 SYMATTR InstName C2 SYMATTR Value 100p SYMBOL cap 192 -448 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C3 SYMATTR Value 100n SYMBOL cap 48 -656 R0 SYMATTR InstName C SYMATTR Value 47p SYMBOL ind -144 -752 R0 SYMATTR InstName L1 SYMATTR Value 1.875µ SYMATTR SpiceLine Rser=3.1 Cpar=1pF SYMBOL ind -144 -592 R0 SYMATTR InstName L2 SYMATTR Value 1.875µ SYMATTR SpiceLine Rser=3.1 Cpar=1pF SYMBOL res 656 -496 R0 SYMATTR InstName R_Load SYMATTR Value 1000k SYMBOL voltage 368 -1024 R90 WINDOW 0 -32 56 VBottom 2 WINDOW 3 32 56 VTop 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL res 384 -752 R0 SYMATTR InstName R3 SYMATTR Value 1k SYMBOL res 16 -800 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R5 SYMATTR Value 2 SYMBOL res 32 -448 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R6 SYMATTR Value 2 SYMBOL res -224 -336 R0 SYMATTR InstName R7 SYMATTR Value 2 TEXT -320 -984 Left 2 !.INCLUDE 2N5109.lib TEXT -208 -72 Left 2 !.tran 10us