Version 4
SHEET 1 1656 680
WIRE -80 32 -224 32
WIRE 240 32 -80 32
WIRE 48 128 16 128
WIRE 240 128 240 112
WIRE 240 128 128 128
WIRE 352 128 240 128
WIRE 464 128 432 128
WIRE 672 160 560 160
WIRE 800 160 736 160
WIRE -224 176 -224 32
WIRE -80 192 -80 32
WIRE 16 192 16 128
WIRE 320 192 16 192
WIRE 464 192 464 128
WIRE 464 192 384 192
WIRE 240 208 240 128
WIRE 672 240 640 240
WIRE 800 240 800 160
WIRE 800 240 736 240
WIRE 16 272 16 192
WIRE 464 272 464 192
WIRE -224 320 -224 256
WIRE -224 320 -240 320
WIRE 112 320 80 320
WIRE 160 320 112 320
WIRE 240 320 240 288
WIRE 272 320 240 320
WIRE 384 320 352 320
WIRE 400 320 384 320
WIRE 560 320 560 160
WIRE 672 320 560 320
WIRE 800 320 736 320
WIRE -240 336 -240 320
WIRE 112 368 112 320
WIRE 384 368 384 320
WIRE 560 400 560 320
WIRE 640 400 640 240
WIRE 672 400 640 400
WIRE 800 400 800 320
WIRE 800 400 736 400
WIRE -224 464 -224 320
WIRE -80 464 -80 256
WIRE -80 464 -224 464
WIRE 16 464 16 368
WIRE 16 464 -80 464
WIRE 112 464 112 432
WIRE 112 464 16 464
WIRE 384 464 384 432
WIRE 384 464 112 464
WIRE 464 464 464 368
WIRE 464 464 384 464
FLAG -240 336 0
FLAG 800 400 0
SYMBOL ind2 32 144 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 33µ
SYMATTR Type ind
SYMATTR SpiceLine Rser=0.2
SYMBOL ind2 336 144 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value 33µ
SYMATTR Type ind
SYMATTR SpiceLine Rser=0.2
SYMBOL ind2 256 304 R90
WINDOW 0 10 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName L3
SYMATTR Value 3.3µ
SYMATTR Type ind
SYMATTR SpiceLine Rser=1
SYMBOL voltage -224 160 R0
WINDOW 123 0 0 Left 2
WINDOW 39 24 124 Left 2
SYMATTR SpiceLine Rser=1
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL npn 80 272 M0
SYMATTR InstName Q1
SYMATTR Value 2N3019
SYMBOL npn 400 272 R0
WINDOW 0 67 9 Left 2
SYMATTR InstName Q2
SYMATTR Value 2N3019
SYMBOL ind 224 16 R0
WINDOW 3 34 63 Left 2
SYMATTR Value 1m
SYMATTR InstName L5
SYMATTR SpiceLine Rser=.3 Cpar=20p
SYMBOL res 224 192 R0
SYMATTR InstName R1
SYMATTR Value 1k
SYMATTR SpiceLine tol=1 pwr=0.1
SYMBOL cap 384 176 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 2.2µ
SYMATTR SpiceLine V=25 Irms=6.893 Rser=0.005 Lser=0 mfg="KEMET" pn="C1210C225K3PAC" type="X5R"
SYMBOL res 816 336 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R2
SYMATTR Value 20
SYMATTR SpiceLine tol=1 pwr=0.1
SYMBOL polcap -96 192 R0
WINDOW 3 24 56 Left 2
SYMATTR InstName C3
SYMATTR Value 100µ
SYMATTR Description Capacitor
SYMATTR Type cap
SYMATTR SpiceLine V=16 Irms=800m Rser=0.14 Lser=0
SYMBOL res 368 304 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 33
SYMBOL diode 96 432 M180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMATTR Value MURS120
SYMBOL diode 400 432 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMATTR Value MURS120
SYMBOL ind2 656 384 R90
WINDOW 0 4 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName L4
SYMATTR Value 33µ
SYMATTR Type ind
SYMATTR SpiceLine Rser=0.2
SYMBOL diode 672 144 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D3
SYMATTR Value MURS120
SYMBOL diode 672 224 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D4
SYMATTR Value MURS120
SYMBOL diode 736 304 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D5
SYMATTR Value MURS120
SYMBOL diode 736 384 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D6
SYMATTR Value MURS120
TEXT 552 104 Left 2 !K1 L1 L2 L3 L4 0.9
TEXT 552 80 Left 2 !.tran 1m uic
TEXT 552 56 Left 2 ;9-10kHz ISM
TEXT 840 280 Left 2 ;Last