Version 4 SHEET 1 880 680 WIRE -96 32 -240 32 WIRE 128 32 -16 32 WIRE 176 32 128 32 WIRE 320 32 256 32 WIRE -240 80 -240 32 WIRE -240 80 -288 80 WIRE 400 80 400 32 WIRE 496 80 400 80 WIRE -240 128 -240 80 WIRE -96 128 -240 128 WIRE 16 128 -16 128 WIRE 128 128 128 32 WIRE 128 128 96 128 WIRE 176 128 128 128 WIRE 320 128 256 128 WIRE 400 128 400 80 WIRE 128 160 128 128 WIRE 128 256 128 240 WIRE 256 256 128 256 WIRE 128 272 128 256 WIRE 128 368 128 336 WIRE 208 368 128 368 WIRE 256 368 256 336 WIRE 256 368 208 368 WIRE 208 400 208 368 FLAG 208 400 0 FLAG -288 80 IdealAC IOPIN -288 80 In FLAG 496 80 outAC IOPIN 496 80 Out SYMBOL ind -112 144 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 5 56 VBottom 0 SYMATTR InstName L2 SYMATTR Value 500µ SYMBOL res 112 112 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName RL2 SYMATTR Value 0.1 SYMBOL res -112 48 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 0 56 VBottom 0 SYMATTR InstName R2 SYMATTR Value 4 SYMBOL res 112 144 R0 SYMATTR InstName R1 SYMATTR Value 1 SYMBOL cap 112 272 R0 SYMATTR InstName C50u SYMATTR Value 50µ SYMBOL res 240 240 R0 SYMATTR InstName R10k SYMATTR Value 10k SYMBOL ind 160 48 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 5 56 VBottom 0 SYMATTR InstName L4 SYMATTR Value 225µ SYMBOL ind 160 144 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 5 56 VBottom 0 SYMATTR InstName L3 SYMATTR Value 700µ SYMBOL res 304 48 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 0 56 VBottom 0 SYMATTR InstName R4 SYMATTR Value 3.4 SYMBOL res 304 144 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 0 56 VBottom 0 SYMATTR InstName R13 SYMATTR Value 0.025