Version 4
SHEET 1 1076 680
WIRE 0 48 -64 48
WIRE 272 48 0 48
WIRE 592 48 272 48
WIRE 32 80 -32 80
WIRE 272 80 272 48
WIRE 272 80 256 80
WIRE 288 80 272 80
WIRE 400 80 368 80
WIRE 592 80 592 48
WIRE -32 96 -32 80
WIRE 400 112 400 80
WIRE 400 112 272 112
WIRE 528 128 432 128
WIRE 32 144 16 144
WIRE 272 144 272 112
WIRE 272 144 256 144
WIRE 304 144 272 144
WIRE 400 144 384 144
WIRE 320 160 272 160
WIRE 320 176 320 160
WIRE 592 192 592 176
WIRE 624 192 592 192
WIRE 720 192 688 192
WIRE 32 208 -16 208
WIRE 272 208 272 160
WIRE 272 208 256 208
WIRE 288 208 272 208
WIRE 400 208 400 144
WIRE 400 208 352 208
WIRE 592 208 592 192
WIRE 800 208 800 192
WIRE 816 208 800 208
WIRE -64 224 -64 48
WIRE 816 224 816 208
WIRE 992 224 912 224
WIRE 992 240 992 224
WIRE 432 256 432 128
WIRE 528 256 432 256
WIRE 0 272 0 48
WIRE 32 272 0 272
WIRE 304 272 256 272
WIRE 384 272 368 272
WIRE 16 304 16 144
WIRE 272 304 272 208
WIRE 272 304 16 304
WIRE 944 304 912 304
WIRE 592 320 592 304
WIRE 592 320 560 320
WIRE -16 336 -16 208
WIRE 80 336 -16 336
WIRE 432 336 432 256
WIRE 432 336 160 336
WIRE 560 336 560 320
WIRE -64 368 -64 304
WIRE 272 368 -64 368
WIRE 384 368 384 272
WIRE 384 368 272 368
WIRE 592 368 592 320
WIRE 592 368 384 368
WIRE 816 368 816 304
WIRE 816 368 592 368
WIRE 848 368 816 368
WIRE 944 368 944 304
WIRE 944 368 928 368
WIRE 992 368 992 320
WIRE 992 368 944 368
FLAG 560 336 0
FLAG -32 96 0
SYMBOL Robertugo\\555_ALL 192 192 R0
SYMATTR InstName U1
SYMBOL res 384 64 R90
WINDOW 0 46 101 VBottom 0
WINDOW 3 19 5 VTop 0
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res 400 128 R90
WINDOW 0 16 105 VBottom 0
WINDOW 3 -12 20 VTop 0
SYMATTR InstName R2
SYMATTR Value 100k
SYMBOL Robertugo\\Pote 384 192 R90
WINDOW 0 0 81 VRight 0
WINDOW 3 45 29 VRight 0
WINDOW 123 -17 21 VCenter 0
SYMATTR InstName P1
SYMATTR Value Rt=50k
SYMBOL cap 368 256 R90
WINDOW 0 16 55 VBottom 0
WINDOW 3 -12 5 VTop 0
SYMATTR InstName Cbp
SYMATTR Value 10n
SYMBOL cap 256 304 R0
WINDOW 0 -14 13 Left 0
WINDOW 3 -20 51 Left 0
SYMATTR InstName Ct
SYMATTR Value .1µ
SYMBOL voltage -64 208 R0
WINDOW 0 6 102 Left 0
WINDOW 3 -15 60 Left 0
SYMATTR InstName Vcc
SYMATTR Value 12
SYMBOL res 176 320 R90
WINDOW 0 17 108 VBottom 0
WINDOW 3 -11 20 VTop 0
SYMATTR InstName Rs
SYMATTR Value 10
SYMBOL npn2 528 80 R0
WINDOW 0 -4 7 Left 0
WINDOW 3 23 48 Left 0
SYMATTR InstName Q1
SYMATTR Value BD441
SYMBOL pnp2 528 304 M180
WINDOW 0 -3 8 Left 0
WINDOW 3 21 48 Left 0
SYMATTR InstName Q2
SYMATTR Value BD440
SYMBOL polcap 624 176 M90
WINDOW 0 17 0 VBottom 0
WINDOW 3 -12 70 VTop 0
SYMATTR InstName C1
SYMATTR Value 1m5
SYMATTR Description Capacitor
SYMATTR Type cap
SYMATTR SpiceLine V=25 Irms=2.47 Rser=0.022 MTBF=5000 Lser=0 mfg="Nichicon" pn="UPL1E272MRH" type="Al electrolytic" ppPkg=1
SYMBOL ind2 928 208 M0
WINDOW 0 -33 42 Left 0
WINDOW 3 -42 78 Left 0
SYMATTR InstName L2
SYMATTR Value 150
SYMATTR SpiceLine Rser=1
SYMBOL ind2 800 208 R0
WINDOW 0 -28 40 Left 0
WINDOW 3 -65 72 Left 0
SYMATTR InstName L1
SYMATTR Value 40m
SYMATTR SpiceLine Rser=.01
SYMBOL ind2 704 208 R270
WINDOW 0 34 38 VTop 0
WINDOW 3 65 74 VBottom 0
SYMATTR InstName Lf
SYMATTR Value 1m
SYMATTR Type ind
SYMBOL res 944 352 R90
WINDOW 0 16 106 VBottom 0
WINDOW 3 -12 18 VTop 0
SYMATTR InstName R3
SYMATTR Value 1g
SYMBOL res 976 224 R0
WINDOW 0 33 46 Left 0
SYMATTR InstName RL
SYMATTR Value 6k
TEXT 624 64 Left 0 !.tran 1
TEXT 864 200 VRight 0 !K L1 L2  .95