Version 4
SHEET 1 880 744
WIRE -768 -48 -928 -48
WIRE -672 -48 -768 -48
WIRE -624 -48 -672 -48
WIRE -416 -48 -544 -48
WIRE -288 -48 -336 -48
WIRE -160 -48 -288 -48
WIRE -16 -48 -80 -48
WIRE 112 -48 64 -48
WIRE 272 -48 112 -48
WIRE 368 -48 352 -48
WIRE 288 0 272 0
WIRE 352 0 336 0
WIRE 272 32 272 0
WIRE 352 32 352 0
WIRE 112 112 112 -48
WIRE -672 128 -672 -48
WIRE -288 128 -288 -48
WIRE -928 192 -928 -48
WIRE 368 208 368 -48
WIRE 400 208 368 208
WIRE 512 208 400 208
WIRE 640 208 592 208
WIRE 720 208 640 208
WIRE -288 224 -288 192
WIRE 720 240 720 208
WIRE -672 256 -672 192
WIRE -288 256 -288 224
WIRE 640 256 640 208
WIRE 400 320 400 208
WIRE -928 384 -928 272
WIRE -672 384 -672 336
WIRE -672 384 -928 384
WIRE -288 384 -288 336
WIRE -288 384 -672 384
WIRE 112 384 112 176
WIRE 112 384 -288 384
WIRE 240 384 112 384
WIRE 400 384 240 384
WIRE 640 384 640 320
WIRE 640 384 400 384
WIRE 720 384 720 320
WIRE 720 384 640 384
WIRE 240 400 240 384
FLAG 240 400 0
FLAG 272 32 0
FLAG -768 -48 in
FLAG -288 224 lisn
SYMBOL ind 608 224 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 6.8µ
SYMATTR SpiceLine Rser=66m
SYMBOL diode 416 384 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMBOL res 704 224 R0
SYMATTR InstName R1
SYMATTR Value 3.3
SYMBOL sw 256 -48 R270
SYMATTR InstName S1
SYMBOL voltage 368 32 R90
WINDOW 0 -32 56 VBottom 2
WINDOW 3 438 1132 VTop 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value PULSE(0 5 0 0 0 0.34u 2u)
SYMBOL cap 624 256 R0
SYMATTR InstName C1
SYMATTR Value 47µ
SYMATTR SpiceLine Rser=0.1m
SYMBOL ind -64 -32 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value 39µ
SYMBOL voltage -928 176 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 24
SYMBOL cap -688 128 R0
SYMATTR InstName C6
SYMATTR Value 1µ
SYMBOL ind -432 -32 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L3
SYMATTR Value 50µ
SYMBOL res -688 240 R0
SYMATTR InstName R2
SYMATTR Value 0
SYMBOL cap -304 128 R0
SYMATTR InstName C7
SYMATTR Value 0.1µ
SYMBOL res -304 240 R0
SYMATTR InstName R3
SYMATTR Value 50
SYMBOL res -528 -64 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 5
SYMBOL ind -32 -32 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L4
SYMATTR Value 2.2µ
SYMATTR SpiceLine Rser=50m
SYMBOL cap 96 112 R0
SYMATTR InstName C2
SYMATTR Value 10µ
SYMATTR SpiceLine Rser=50m
TEXT -456 448 Left 2 !.tran 10m
TEXT -192 464 Left 2 !.model SW SW(Ron=0.01 Roff=1Meg Von=5V Voff=0)