Version 4
SHEET 1 1300 872
WIRE 208 64 80 64
WIRE 400 64 304 64
WIRE 480 64 400 64
WIRE 512 64 480 64
WIRE 656 64 592 64
WIRE 784 64 656 64
WIRE 80 112 80 64
WIRE 656 112 656 64
WIRE 784 112 784 64
WIRE 288 128 288 112
WIRE 480 128 480 64
WIRE -16 240 -144 240
WIRE 80 240 80 192
WIRE 288 240 288 208
WIRE 240 256 176 256
WIRE 480 256 480 192
WIRE 656 256 656 176
WIRE 656 256 480 256
WIRE 736 256 656 256
WIRE 784 256 784 192
WIRE 784 256 736 256
WIRE -144 272 -144 240
WIRE 736 288 736 256
WIRE 240 304 224 304
WIRE -16 336 -16 240
WIRE 48 336 -16 336
WIRE 224 336 224 304
WIRE -144 384 -144 352
WIRE 48 384 48 336
WIRE 288 384 288 320
WIRE 400 384 400 64
WIRE 400 384 288 384
WIRE 48 400 48 384
WIRE 16 416 -160 416
WIRE 96 432 80 432
WIRE 176 432 176 256
WIRE 176 432 96 432
WIRE 16 448 -48 448
WIRE 48 480 48 464
WIRE 48 496 48 480
WIRE -160 512 -160 416
WIRE -48 512 -48 448
WIRE -160 608 -160 592
WIRE -48 608 -48 592
FLAG 736 288 0
FLAG 224 336 0
FLAG -144 384 0
FLAG -160 608 0
FLAG -48 608 0
FLAG 48 496 0
FLAG 80 240 0
SYMBOL voltage 80 96 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL nmos 208 112 R270
SYMATTR InstName M1
SYMATTR Value IRFH5104
SYMBOL ind 496 80 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 40µ
SYMBOL cap 640 112 R0
SYMATTR InstName C1
SYMATTR Value 22µ
SYMBOL res 768 96 R0
SYMATTR InstName R1
SYMATTR Value 5
SYMBOL res 272 112 R0
WINDOW 0 -33 34 Left 2
WINDOW 3 -20 78 Left 2
SYMATTR InstName R2
SYMATTR Value 1
SYMBOL schottky 496 192 R180
WINDOW 0 24 64 Left 2
WINDOW 3 -139 6 Left 2
SYMATTR InstName D1
SYMATTR Value SS3P5
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL e 288 224 R0
SYMATTR InstName E1
SYMATTR Value 1
SYMBOL voltage -160 496 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 Portadora
SYMATTR Value PULSE({Voffset} {Voffset+VM} 0 {0.99/fs} {(0.01)/fs} 0 {1/fs})
SYMBOL voltage -144 256 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 V2
SYMATTR Value 5
SYMBOL voltage -48 496 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value 0.4
SYMBOL Comparators\\LTC6702 48 432 R0
SYMATTR InstName U1
TEXT 0 552 Left 2 ;Cíclo de Trabalho
TEXT -184 120 Left 2 !.tran 10m uic
TEXT -448 168 Left 2 !.param Dmin = 0
TEXT -448 200 Left 2 !.param Dmax=0.9
TEXT -448 136 Left 2 !.param fs = 100kHz
TEXT -448 232 Left 2 !.param VM=1
TEXT -448 264 Left 2 !.param Voffset=0