Version 4 SHEET 1 1420 736 WIRE 32 176 -176 176 WIRE 160 176 32 176 WIRE 160 208 160 176 WIRE -176 224 -176 176 WIRE 32 224 32 176 WIRE -304 272 -384 272 WIRE -384 288 -384 272 WIRE -304 288 -304 272 WIRE 160 288 160 272 WIRE 224 288 160 288 WIRE 288 288 224 288 WIRE 432 288 368 288 WIRE 560 288 432 288 WIRE 32 304 32 288 WIRE 32 304 -64 304 WIRE 160 304 160 288 WIRE 560 304 560 288 WIRE -176 320 -176 304 WIRE -96 320 -176 320 WIRE 224 320 224 288 WIRE 432 320 432 288 WIRE -176 352 -176 320 WIRE -384 400 -384 368 WIRE -336 400 -384 400 WIRE -304 400 -304 368 WIRE -304 400 -336 400 WIRE 32 416 32 368 WIRE 32 416 -112 416 WIRE 160 416 160 368 WIRE 160 416 32 416 WIRE -336 432 -336 400 WIRE -176 464 -176 432 WIRE -112 464 -112 416 WIRE -112 464 -176 464 WIRE -96 464 -96 320 WIRE -16 464 -96 464 WIRE 224 464 224 384 WIRE 224 464 -16 464 WIRE 432 464 432 384 WIRE 432 464 224 464 WIRE 560 464 560 384 WIRE 560 464 432 464 WIRE -16 496 -16 464 WIRE 224 512 224 464 WIRE 432 512 432 464 WIRE 560 512 560 464 WIRE 224 528 224 512 WIRE 432 528 432 512 WIRE 560 528 560 512 WIRE -64 624 -64 304 WIRE -16 624 -16 560 WIRE -16 624 -64 624 WIRE 112 624 -16 624 WIRE 224 624 224 576 WIRE 224 624 192 624 WIRE 288 624 224 624 WIRE 432 624 432 576 WIRE 432 624 368 624 WIRE 560 624 560 592 WIRE 560 624 432 624 WIRE 560 656 560 624 FLAG -336 432 0 FLAG 560 656 0 SYMBOL ind2 -320 272 R0 SYMATTR InstName L1 SYMATTR Value 120 SYMATTR Type ind SYMBOL ind2 -192 208 R0 SYMATTR InstName L2 SYMATTR Value 480 SYMATTR Type ind SYMATTR SpiceLine Rser=50 SYMBOL ind2 -192 336 R0 SYMATTR InstName L3 SYMATTR Value 480 SYMATTR Type ind SYMATTR SpiceLine Rser=50 SYMBOL diode 176 368 R180 WINDOW 0 24 72 Left 0 WINDOW 3 24 0 Left 0 SYMATTR InstName D1 SYMBOL diode 48 288 R180 WINDOW 0 24 72 Left 0 WINDOW 3 24 0 Left 0 SYMATTR InstName D2 SYMBOL diode 144 208 R0 SYMATTR InstName D3 SYMBOL diode 16 304 R0 SYMATTR InstName D4 SYMBOL cap 208 320 R0 SYMATTR InstName C1 SYMATTR Value 100µ SYMBOL cap 416 320 R0 SYMATTR InstName C2 SYMATTR Value 100µ SYMBOL ind 272 304 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 5 56 VBottom 0 SYMATTR InstName L4 SYMATTR Value 5 SYMATTR SpiceLine Rser=44 SYMBOL res 544 288 R0 SYMATTR InstName R1 SYMATTR Value {r} SYMBOL voltage -384 272 R0 WINDOW 3 24 188 Left 0 WINDOW 123 24 132 Left 0 WINDOW 39 24 160 Left 0 SYMATTR Value SINE(0 120 60) SYMATTR SpiceLine Rser=1m SYMATTR InstName V1 SYMBOL cap 208 576 M180 WINDOW 0 24 64 Left 0 WINDOW 3 24 8 Left 0 SYMATTR InstName C3 SYMATTR Value 25µ SYMBOL cap 416 576 M180 WINDOW 0 24 64 Left 0 WINDOW 3 24 8 Left 0 SYMATTR InstName C4 SYMATTR Value 25µ SYMBOL ind 272 608 M90 WINDOW 0 5 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName L5 SYMATTR Value 5 SYMATTR SpiceLine Rser=44 SYMBOL res 544 608 M180 WINDOW 0 36 76 Left 0 WINDOW 3 36 40 Left 0 SYMATTR InstName R2 SYMATTR Value 1500 SYMBOL ind 208 608 R90 WINDOW 0 5 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName L6 SYMATTR Value 5 SYMATTR SpiceLine Rser=44 SYMBOL cap -32 496 R0 SYMATTR InstName C5 SYMATTR Value .1µ TEXT -336 224 Left 0 !K1 L1 L2 L3 1 TEXT -416 504 Left 0 !.tran 0 1 0 1e-5 TEXT 592 424 Left 0 !.step param R list 750 1500