Version 4
SHEET 1 880 680
WIRE 464 16 448 16
WIRE 624 16 608 16
WIRE -144 48 -192 48
WIRE 16 48 -64 48
WIRE 48 48 16 48
WIRE 224 48 48 48
WIRE 384 80 336 80
WIRE 448 80 448 16
WIRE 464 80 448 80
WIRE 496 80 464 80
WIRE 528 80 496 80
WIRE 624 80 624 16
WIRE 624 80 608 80
WIRE 656 80 624 80
WIRE 688 80 656 80
WIRE -32 96 -64 96
WIRE -16 96 -32 96
WIRE -64 112 -64 96
WIRE -16 128 -16 96
WIRE 0 128 -16 128
WIRE 688 128 688 80
WIRE 496 144 496 80
WIRE 544 144 496 144
WIRE 608 144 608 80
WIRE 48 176 48 144
WIRE 80 176 48 176
WIRE 192 176 160 176
WIRE 224 176 224 112
WIRE 224 176 192 176
WIRE 336 176 336 160
WIRE 368 176 336 176
WIRE 48 192 48 176
WIRE 48 192 -64 192
WIRE 336 192 336 176
WIRE 224 208 224 176
WIRE -32 240 -64 240
WIRE -16 240 -32 240
WIRE -64 256 -64 240
WIRE -16 272 -16 240
WIRE 0 272 -16 272
WIRE 400 272 336 272
WIRE 496 272 496 144
WIRE 496 272 464 272
WIRE 48 304 48 288
WIRE 224 304 224 272
WIRE 224 304 48 304
WIRE 368 304 368 176
WIRE 368 304 224 304
WIRE 544 304 544 208
WIRE 544 304 368 304
WIRE 608 304 608 208
WIRE 608 304 544 304
WIRE 688 304 688 208
WIRE 688 304 608 304
WIRE -192 336 -192 128
WIRE -64 336 -192 336
WIRE 48 336 48 304
WIRE 48 336 -64 336
WIRE -192 352 -192 336
FLAG -192 352 0
FLAG 656 80 out
FLAG 16 48 in
FLAG -32 96 g1
FLAG 192 176 ct
FLAG 464 80 rect
FLAG -32 240 g2
SYMBOL voltage -192 32 R0
WINDOW 0 -14 57 Left 2
WINDOW 3 -77 27 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 -127 58 Left 2
SYMATTR InstName V1
SYMATTR Value 144
SYMATTR SpiceLine Rser=0.1
SYMBOL voltage -64 96 R0
WINDOW 0 -14 53 Left 2
WINDOW 3 -432 49 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value PULSE(0 10 0 40n 40n 9.5u 20u 10000)
SYMBOL cap 208 48 R0
WINDOW 3 20 57 Left 2
SYMATTR InstName C1
SYMATTR Value 220u
SYMATTR SpiceLine Rser=.01
SYMBOL cap 208 208 R0
WINDOW 3 21 62 Left 2
SYMATTR InstName C2
SYMATTR Value 220u
SYMATTR SpiceLine Rser=.01
SYMBOL ind2 64 192 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 200u
SYMATTR Type ind
SYMATTR SpiceLine Rser=20m
SYMBOL ind2 352 176 R180
WINDOW 0 36 72 Left 2
WINDOW 3 30 12 Left 2
SYMATTR InstName L2
SYMATTR Value 20u
SYMATTR Type ind
SYMATTR SpiceLine Rser=5m
SYMBOL ind2 352 288 R180
WINDOW 0 36 80 Left 2
WINDOW 3 28 50 Left 2
SYMATTR InstName L3
SYMATTR Value 20u
SYMATTR Type ind
SYMATTR SpiceLine Rser=5m
SYMBOL schottky 384 96 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value MBRB2545CT
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL schottky 400 288 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D2
SYMATTR Value MBRB2545CT
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL ind 512 96 R270
WINDOW 0 29 29 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L4
SYMATTR Value 0.5u
SYMATTR SpiceLine Rser=10m
SYMBOL cap 592 144 R0
SYMATTR InstName C3
SYMATTR Value 100u
SYMATTR SpiceLine Rser=.01
SYMBOL res 672 112 R0
SYMATTR InstName R1
SYMATTR Value 0.25
SYMBOL schottky 560 208 R180
WINDOW 0 24 3 Left 2
WINDOW 3 -10 -86 VRight 2
SYMATTR InstName D3
SYMATTR Value MBRB2545CT
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 608 0 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 27 18 VTop 2
SYMATTR InstName C4
SYMATTR Value .047u
SYMATTR SpiceLine Rser=10m
SYMBOL res 560 0 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 10
SYMBOL nmos 0 48 R0
WINDOW 0 59 20 Left 2
WINDOW 3 56 46 Left 2
SYMATTR InstName M1
SYMATTR Value IPP200N25N3
SYMBOL nmos 0 192 R0
WINDOW 0 56 49 Left 2
WINDOW 3 56 78 Left 2
SYMATTR InstName M2
SYMATTR Value IPP200N25N3
SYMBOL voltage -64 240 R0
WINDOW 0 -14 53 Left 2
WINDOW 3 -455 57 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value PULSE(0 10 10u 40n 40n 9.5u 20u 10000)
SYMBOL ind -160 64 R270
WINDOW 0 29 29 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L5
SYMATTR Value 1m
SYMATTR SpiceLine Rser=10m
TEXT 216 24 Left 2 !K1 L1 L2 L3 0.99
TEXT 70 332 Left 2 !.tran 100m startup