Version 4 SHEET 1 880 680 WIRE 240 144 64 144 WIRE 448 144 320 144 WIRE 64 176 64 144 WIRE 448 176 448 144 WIRE 64 304 64 256 WIRE 448 304 448 256 FLAG 64 304 0 FLAG 448 304 0 SYMBOL voltage 64 160 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 1 SYMBOL res 336 128 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R1 SYMATTR Value 200m SYMBOL ind 432 160 R0 SYMATTR InstName L1 SYMATTR Value 40µ TEXT 30 328 Left 2 !.tran 40µ startup