Version 4 SHEET 1 880 680 WIRE 240 48 0 48 WIRE 368 48 240 48 WIRE 240 64 240 48 WIRE 0 112 0 48 WIRE 368 160 368 48 WIRE 240 176 240 144 WIRE 0 304 0 192 WIRE 128 304 0 304 WIRE 240 304 240 256 WIRE 240 304 128 304 WIRE 368 304 368 224 WIRE 368 304 240 304 WIRE 128 336 128 304 FLAG 128 336 0 SYMBOL ind 224 48 R0 SYMATTR InstName L1 SYMATTR Value 5u SYMBOL res 224 160 R0 SYMATTR InstName R1 SYMATTR Value 1 SYMBOL voltage 0 96 R0 WINDOW 123 24 124 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value "" SYMATTR Value2 AC 1 SYMBOL cap 352 160 R0 SYMATTR InstName C1 SYMATTR Value 2n TEXT -18 400 Left 2 !.ac dec 1000 10k 5Meg