Version 4
SHEET 1 880 680
WIRE 0 16 -80 16
WIRE 224 16 0 16
WIRE 336 16 304 16
WIRE 464 16 432 16
WIRE 608 16 544 16
WIRE 672 16 608 16
WIRE 336 64 336 16
WIRE 432 64 432 16
WIRE -80 80 -80 16
WIRE 608 80 608 16
WIRE -80 208 -80 160
WIRE 336 208 336 144
WIRE 432 208 432 144
WIRE 608 208 608 160
WIRE 336 304 336 208
WIRE 0 320 -80 320
WIRE 288 320 256 320
WIRE -80 336 -80 320
WIRE 288 368 224 368
WIRE -80 432 -80 416
WIRE 336 432 336 384
FLAG 336 432 0
FLAG 432 208 0
FLAG 336 16 1
FLAG 432 16 2
FLAG 672 16 out
FLAG 0 16 in
FLAG 608 208 0
FLAG -80 208 0
FLAG 256 320 0
FLAG 224 368 vg
FLAG -80 432 0
FLAG 0 320 vg
FLAG 336 208 3
SYMBOL Misc\\signal -80 64 R0
WINDOW 3 16 104 Left 2
WINDOW 123 15 98 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value 400
SYMATTR InstName V1
SYMBOL ind2 320 48 R0
SYMATTR InstName L1
SYMATTR Value 1m
SYMATTR Type ind
SYMATTR SpiceLine Rser=0
SYMBOL ind2 416 48 R0
SYMATTR InstName L2
SYMATTR Value 10µ
SYMATTR Type ind
SYMATTR SpiceLine Rser=0
SYMBOL Misc\\EuropeanResistor 208 32 R270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName RP
SYMATTR Value 2
SYMBOL Misc\\EuropeanResistor 448 32 R270
WINDOW 0 27 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName RS
SYMATTR Value 2
SYMBOL Misc\\EuropeanResistor 592 64 R0
SYMATTR InstName RP1
SYMATTR Value 10
SYMBOL sw 336 288 R0
SYMATTR InstName S1
SYMBOL voltage -80 320 R0
SYMATTR InstName V2
SYMATTR Value PULSE(0 10 0 1n 1n 10µ 20µ)
TEXT -64 -144 Left 2 !.tran 0 200u 0 .1u startup
TEXT 336 -40 Left 2 !K1 L1 L2 1
TEXT -64 -112 Left 2 !.options plotwinsize=0
TEXT 392 416 Left 2 !.model sw sw(Ron=0.5 Roff=1G Vt=5)
RECTANGLE Normal 560 176 192 -64 2