Version 4
SHEET 1 880 680
WIRE 160 -96 128 -96
WIRE 128 -80 128 -96
WIRE -96 96 -176 96
WIRE -32 96 -96 96
WIRE 16 96 -32 96
WIRE 160 96 160 -96
WIRE 160 96 112 96
WIRE 192 96 160 96
WIRE 400 96 272 96
WIRE 560 96 400 96
WIRE 160 112 160 96
WIRE 96 160 96 144
WIRE 128 160 128 0
WIRE 128 160 96 160
WIRE -32 176 -32 160
WIRE 160 176 -32 176
WIRE 400 176 400 160
WIRE 400 176 160 176
WIRE 512 176 400 176
WIRE -176 192 -176 96
WIRE 560 224 560 96
WIRE 640 224 560 224
WIRE 640 272 640 224
WIRE -96 288 -96 96
WIRE -32 288 -96 288
WIRE 16 288 -32 288
WIRE 128 288 112 288
WIRE 160 288 128 288
WIRE 192 288 160 288
WIRE 400 288 272 288
WIRE 560 288 560 224
WIRE 560 288 400 288
WIRE -32 304 -32 288
WIRE 160 304 160 288
WIRE -176 368 -176 272
WIRE -32 368 -176 368
WIRE 160 368 -32 368
WIRE 400 368 400 352
WIRE 400 368 160 368
WIRE 512 368 512 176
WIRE 512 368 400 368
WIRE 640 368 640 352
WIRE 640 368 512 368
WIRE 512 432 512 368
WIRE 96 544 96 336
WIRE -688 560 -688 544
WIRE 128 624 128 288
WIRE 128 624 96 624
FLAG 512 432 0
FLAG -688 560 0
SYMBOL ind 288 80 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName L1
SYMATTR Value 12µ
SYMATTR SpiceLine Rser=3m
SYMBOL cap 384 96 R0
SYMATTR InstName C1
SYMATTR Value 100µ
SYMATTR SpiceLine Rser=0.016
SYMBOL cap -48 96 R0
SYMATTR InstName C2
SYMATTR Value 100µ
SYMATTR SpiceLine Rser=0.016
SYMBOL cap -48 304 R0
SYMATTR InstName C3
SYMATTR Value 100µ
SYMATTR SpiceLine Rser=0.016
SYMBOL cap 384 288 R0
SYMATTR InstName C4
SYMATTR Value 100µ
SYMATTR SpiceLine Rser=0.016
SYMBOL ind 288 272 R90
WINDOW 0 5 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName L2
SYMATTR Value 10µ
SYMATTR SpiceLine Rser=3m
SYMBOL voltage -176 176 R0
WINDOW 123 0 0 Left 2
WINDOW 39 -129 106 Left 2
SYMATTR SpiceLine Rser=0.1
SYMATTR InstName V1
SYMATTR Value 18
SYMBOL nmos 16 144 R270
WINDOW 3 119 -36 VRight 2
SYMATTR Value IRFP2907
SYMATTR InstName M1
SYMBOL nmos 16 336 R270
WINDOW 3 105 -9 VRight 2
SYMATTR InstName M2
SYMATTR Value IRFP2907
SYMBOL schottky 176 176 R180
WINDOW 0 24 64 Left 2
WINDOW 3 -69 -25 Left 2
SYMATTR InstName D1
SYMATTR Value MBRB2545CT
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL schottky 176 368 R180
WINDOW 0 24 64 Left 2
WINDOW 3 -61 -22 Left 2
SYMATTR InstName D2
SYMATTR Value MBRB2545CT
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res 624 256 R0
SYMATTR InstName R1
SYMATTR Value 1
SYMBOL voltage 96 528 R0
WINDOW 3 -391 45 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value PULSE(0 10 0 10n 10n 5u 10u)
SYMATTR InstName V3
SYMBOL voltage 128 16 R180
WINDOW 3 55 69 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR Value PULSE(0 10 5u 10n 10n 5u 10u)
SYMATTR InstName V2
TEXT -280 648 Left 2 !.tran 2m