Version 4 SHEET 1 880 680 WIRE -80 64 -144 64 WIRE 32 64 0 64 WIRE 160 64 96 64 WIRE 320 64 256 64 WIRE 496 64 384 64 WIRE 496 96 496 64 WIRE -144 112 -144 64 WIRE 160 112 160 64 WIRE 256 112 256 64 WIRE -144 224 -144 192 WIRE 160 224 160 192 WIRE 160 224 -144 224 WIRE 256 224 256 192 WIRE 368 224 256 224 WIRE 496 224 496 176 WIRE 496 224 368 224 WIRE -144 240 -144 224 WIRE 368 256 368 224 FLAG -144 240 0 FLAG 368 256 0 SYMBOL voltage -144 96 R0 WINDOW 123 24 124 Left 2 WINDOW 39 24 152 Left 2 SYMATTR InstName V1 SYMATTR Value "" SYMATTR Value2 AC 1 SYMATTR SpiceLine Rser=50 SYMBOL ind2 144 96 R0 SYMATTR InstName L1 SYMATTR Value 5u SYMATTR Type ind SYMBOL res 16 48 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R1 SYMATTR Value 0.25 SYMBOL cap 96 48 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C1 SYMATTR Value 235p SYMBOL ind2 240 96 R0 SYMATTR InstName L2 SYMATTR Value 10u SYMATTR Type ind SYMBOL cap 384 48 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C2 SYMATTR Value 12.6p SYMBOL res 480 80 R0 SYMATTR InstName R2 SYMATTR Value 1 TEXT -178 280 Left 2 !.ac lin 1000 9meg 20meg TEXT 152 0 Left 2 !K1 L1 L2 0.1 TEXT -152 328 Left 2 !.net I(R1) V1