Version 4
SHEET 1 880 680
WIRE 160 -16 0 -16
WIRE 272 -16 160 -16
WIRE 160 32 160 -16
WIRE 160 160 160 112
WIRE 272 160 272 -16
WIRE 0 272 0 -16
WIRE 272 288 272 240
WIRE 368 288 272 288
WIRE 528 288 432 288
WIRE 720 288 528 288
WIRE 528 320 528 288
WIRE 160 336 160 240
WIRE 208 336 160 336
WIRE 720 336 720 288
WIRE 528 400 528 384
WIRE 720 400 528 400
WIRE 0 432 0 352
WIRE 272 432 272 384
WIRE 528 432 528 400
FLAG 272 432 0
FLAG 0 432 0
FLAG 528 432 0
SYMBOL res 144 16 R0
SYMATTR InstName R1
SYMATTR Value 120
SYMBOL ind2 144 256 M180
WINDOW 0 36 80 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName L1
SYMATTR Value 1µH
SYMATTR Type ind
SYMATTR SpiceLine Ipk=2 Rser=2
SYMBOL ind2 256 144 R0
SYMATTR InstName L2
SYMATTR Value 2.4µH
SYMATTR Type ind
SYMATTR SpiceLine Ipk=6 Rser=0.6
SYMBOL LED 512 320 R0
SYMATTR InstName D1
SYMATTR Value NSCW100
SYMBOL npn 208 288 R0
SYMATTR InstName Q1
SYMATTR Value BC337-40
SYMBOL Misc\\battery 0 256 R0
WINDOW 123 0 0 Left 2
WINDOW 39 24 132 Left 2
SYMATTR InstName V2
SYMATTR Value 1.4
SYMATTR SpiceLine Rser=0.2
SYMBOL cap 704 336 R0
SYMATTR InstName C1
SYMATTR Value 4.7µ
SYMATTR SpiceLine V=6.3 Irms=0 Rser=0.003 Lser=0 mfg="TDK" pn="C2012X5ROJ475M" type="X5R"
SYMBOL schottky 368 304 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D2
SYMATTR Value DFLS220L
SYMATTR Description Diode
SYMATTR Type diode
TEXT 24 232 Left 2 !.tran 0.001s
TEXT 384 176 Left 2 !K L1 L2 0.97