Version 4
SHEET 1 1004 680
WIRE 32 -192 0 -192
WIRE 128 -192 80 -192
WIRE 0 -176 0 -192
WIRE 16 -144 -16 -144
WIRE 128 -144 96 -144
WIRE 208 -80 208 -144
WIRE -16 -48 -16 -144
WIRE 192 -48 -16 -48
WIRE 192 -32 192 -48
WIRE 192 -32 176 -32
WIRE 208 -32 192 -32
WIRE 304 -32 272 -32
WIRE -624 64 -752 64
WIRE 176 64 176 -32
WIRE 176 64 48 64
WIRE 304 64 304 -32
WIRE 480 64 304 64
WIRE 608 64 480 64
WIRE -752 96 -752 64
WIRE 176 128 176 64
WIRE 208 128 176 128
WIRE 304 128 304 64
WIRE 304 128 272 128
WIRE -624 160 -624 64
WIRE -560 160 -624 160
WIRE 288 176 272 176
WIRE 400 176 368 176
WIRE 480 176 480 64
WIRE 608 176 608 64
WIRE 48 192 48 64
WIRE -752 208 -752 176
WIRE -560 208 -560 160
WIRE -560 224 -560 208
WIRE -592 240 -768 240
WIRE -512 256 -528 256
WIRE -400 256 -400 240
WIRE -400 256 -512 256
WIRE 464 256 464 224
WIRE -592 272 -656 272
WIRE 368 288 368 256
WIRE 416 288 416 224
WIRE 416 288 368 288
WIRE -560 304 -560 288
WIRE -560 320 -560 304
WIRE 48 320 48 272
WIRE 608 320 608 256
WIRE 608 320 48 320
WIRE -768 336 -768 240
WIRE -656 336 -656 272
WIRE 48 336 48 320
WIRE -768 432 -768 416
WIRE -656 432 -656 416
FLAG 48 336 0
FLAG -752 208 0
FLAG -768 432 0
FLAG -656 432 0
FLAG -560 320 0
FLAG 0 -176 0
FLAG 464 256 0
FLAG -400 240 ref
FLAG 128 -192 Ref
FLAG 368 256 Ref
SYMBOL voltage 48 176 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value SINE(0 50 60)
SYMBOL res 592 160 R0
SYMATTR InstName R1
SYMATTR Value 25
SYMBOL res 384 160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 100k
SYMBOL Misc\\SCR 208 144 R270
SYMATTR InstName U1
SYMATTR SpiceModel SCR
SYMBOL res 224 -160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 100k
SYMBOL Misc\\SCR 272 -48 R90
SYMATTR InstName U2
SYMATTR SpiceModel SCR
SYMBOL voltage -768 320 R0
WINDOW 0 -149 89 Left 2
WINDOW 3 -318 146 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName Portadora1
SYMATTR Value PULSE({Voffset} {Voffset+VM} 0 {0.99/fs} {(0.01)/fs} 0 {1/fs})
SYMBOL voltage -752 80 R0
WINDOW 0 -71 37 Left 2
WINDOW 3 -64 67 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V5
SYMATTR Value 5
SYMBOL voltage -656 320 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V6
SYMATTR Value 0.75
SYMBOL Comparators\\LTC6702 -560 256 R0
SYMATTR InstName U3
SYMBOL e 112 -144 R90
SYMATTR InstName E1
SYMATTR Value 1
SYMBOL e 384 176 R270
SYMATTR InstName E2
SYMATTR Value 1
TEXT 392 -96 Left 2 !.inc SCR.sub
TEXT 16 368 Left 2 !.tran 500m
TEXT -1056 -8 Left 2 !.param Dmin = 0
TEXT -1056 24 Left 2 !.param Dmax=0.9
TEXT -1056 -40 Left 2 !.param fs = 6
TEXT -1056 56 Left 2 !.param VM=1
TEXT -1056 88 Left 2 !.param Voffset=0