Version 4
SHEET 1 2992 1060
WIRE -4416 -2160 -4768 -2160
WIRE -2672 -2160 -2672 -2208
WIRE -2672 -2160 -2896 -2160
WIRE -2528 -2160 -2672 -2160
WIRE -2320 -2160 -2528 -2160
WIRE -2256 -2160 -2320 -2160
WIRE -2000 -2160 -2176 -2160
WIRE -2000 -2112 -2000 -2160
WIRE -1968 -2112 -2000 -2112
WIRE -1696 -2112 -1776 -2112
WIRE -4416 -2064 -4416 -2160
WIRE -4416 -2064 -4464 -2064
WIRE -4368 -2064 -4416 -2064
WIRE -4240 -2064 -4304 -2064
WIRE -2320 -2064 -2320 -2160
WIRE -4768 -2048 -4768 -2160
WIRE -4528 -2016 -4528 -2064
WIRE -4528 -2016 -4608 -2016
WIRE -4240 -2016 -4240 -2064
WIRE -3888 -2016 -4240 -2016
WIRE -3760 -2016 -3888 -2016
WIRE -3680 -2016 -3760 -2016
WIRE -3088 -2016 -3680 -2016
WIRE -2160 -2016 -2208 -2016
WIRE -2000 -2016 -2096 -2016
WIRE -1968 -2016 -2000 -2016
WIRE -1728 -2016 -1776 -2016
WIRE -3088 -1984 -3088 -2016
WIRE -2896 -1984 -2896 -2160
WIRE -2672 -1984 -2672 -2160
WIRE -3760 -1968 -3760 -2016
WIRE -3680 -1968 -3680 -2016
WIRE -2528 -1968 -2528 -2160
WIRE -2320 -1968 -2320 -1984
WIRE -2208 -1968 -2208 -2016
WIRE -2208 -1968 -2320 -1968
WIRE -2032 -1968 -2208 -1968
WIRE -4528 -1952 -4528 -2016
WIRE -4416 -1952 -4464 -1952
WIRE -4368 -1952 -4416 -1952
WIRE -4240 -1952 -4240 -2016
WIRE -4240 -1952 -4304 -1952
WIRE -2320 -1952 -2320 -1968
WIRE -3888 -1936 -3888 -2016
WIRE -2032 -1936 -2032 -1968
WIRE -2000 -1936 -2000 -2016
WIRE -3760 -1872 -3760 -1888
WIRE -3680 -1872 -3680 -1888
WIRE -3680 -1872 -3760 -1872
WIRE -3600 -1872 -3680 -1872
WIRE -3136 -1872 -3536 -1872
WIRE -3088 -1872 -3088 -1904
WIRE -3088 -1872 -3136 -1872
WIRE -4768 -1856 -4768 -1968
WIRE -4416 -1856 -4416 -1952
WIRE -4416 -1856 -4768 -1856
WIRE -3680 -1856 -3680 -1872
WIRE -2896 -1856 -2896 -1904
WIRE -2864 -1856 -2896 -1856
WIRE -2672 -1856 -2672 -1920
WIRE -2672 -1856 -2800 -1856
WIRE -2528 -1856 -2528 -1888
WIRE -2528 -1856 -2672 -1856
WIRE -2320 -1856 -2320 -1872
WIRE -2320 -1856 -2528 -1856
WIRE -2016 -1856 -2016 -1872
WIRE -2016 -1856 -2320 -1856
WIRE -2672 -1792 -2672 -1856
WIRE -3680 -1744 -3680 -1776
WIRE -3632 -1744 -3680 -1744
WIRE -3504 -1744 -3568 -1744
WIRE -3376 -1744 -3424 -1744
WIRE -3088 -1744 -3376 -1744
WIRE -3376 -1728 -3376 -1744
WIRE -3088 -1728 -3088 -1744
WIRE -2672 -1680 -2672 -1728
WIRE -3888 -1632 -3888 -1872
WIRE -3888 -1632 -4016 -1632
WIRE -3376 -1632 -3376 -1664
WIRE -3376 -1632 -3888 -1632
WIRE -3296 -1632 -3376 -1632
WIRE -3088 -1632 -3088 -1648
WIRE -3088 -1632 -3232 -1632
WIRE -1696 -1632 -1696 -2112
WIRE -1696 -1632 -3088 -1632
WIRE -3136 -1600 -3136 -1872
WIRE -3680 -1520 -3680 -1744
WIRE -3520 -1520 -3680 -1520
WIRE -3184 -1520 -3520 -1520
WIRE -3680 -1472 -3680 -1520
WIRE -3520 -1408 -3520 -1520
WIRE -3520 -1408 -3536 -1408
WIRE -3680 -1360 -3680 -1392
WIRE -3600 -1360 -3680 -1360
WIRE -3680 -1312 -3680 -1360
WIRE -3520 -1312 -3536 -1312
WIRE -3360 -1296 -3392 -1296
WIRE -3248 -1296 -3280 -1296
WIRE -3520 -1264 -3520 -1312
WIRE -3520 -1264 -3616 -1264
WIRE -3392 -1264 -3392 -1296
WIRE -3392 -1264 -3520 -1264
WIRE -3248 -1264 -3248 -1296
WIRE -3136 -1264 -3136 -1504
WIRE -3136 -1264 -3248 -1264
WIRE -1728 -1264 -1728 -2016
WIRE -1728 -1264 -3136 -1264
WIRE -3392 -1216 -3392 -1264
WIRE -3360 -1216 -3392 -1216
WIRE -3248 -1216 -3248 -1264
WIRE -3248 -1216 -3296 -1216
WIRE -3136 -1216 -3136 -1264
WIRE -3136 -1216 -3216 -1216
WIRE -3216 -1184 -3216 -1216
WIRE -3136 -1184 -3136 -1216
WIRE -3888 -1072 -3888 -1632
WIRE -3680 -1072 -3680 -1216
WIRE -3680 -1072 -3888 -1072
WIRE -3216 -1072 -3216 -1104
WIRE -3216 -1072 -3680 -1072
WIRE -3136 -1072 -3136 -1104
WIRE -3136 -1072 -3216 -1072
FLAG -4608 -2016 0
FLAG -2672 -2208 sec_vcc
FLAG -2672 -1680 0
FLAG -4016 -1632 0
SYMBOL voltage -4768 -2064 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value SINE(0 220 50)
SYMBOL diode -4528 -2048 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL diode -4368 -2048 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D2
SYMATTR Value 1N4148
SYMBOL diode -4528 -1936 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D3
SYMATTR Value 1N4148
SYMBOL diode -4368 -1936 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D4
SYMATTR Value 1N4148
SYMBOL cap -3904 -1936 R0
SYMATTR InstName C1
SYMATTR Value 10µ
SYMBOL res -3664 -1872 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R1
SYMATTR Value 220k
SYMBOL res -3744 -1872 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R2
SYMATTR Value 220k
SYMBOL res -3664 -1760 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R3
SYMATTR Value 2000k
SYMBOL diode -3536 -1888 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 38 27 VTop 2
SYMATTR InstName D5
SYMATTR Value RFN30TS6D
SYMBOL ind2 -3072 -1888 R180
WINDOW 0 36 80 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName L1
SYMATTR Value 1.2m
SYMATTR Type ind
SYMATTR SpiceLine Rser=1.4
SYMBOL res -3200 -1088 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R4
SYMATTR Value 1.2
SYMBOL res -3120 -1088 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R5
SYMATTR Value 1.2
SYMBOL npn -3616 -1312 M0
SYMATTR InstName Q1
SYMATTR Value 2N4401
SYMBOL pnp -3600 -1312 M180
SYMATTR InstName Q2
SYMATTR Value 2N2905A
SYMBOL res -3696 -1376 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R7
SYMATTR Value 560
SYMBOL ind2 -2912 -2000 R0
WINDOW 3 41 63 Left 2
SYMATTR InstName L2
SYMATTR Value 51µ
SYMATTR Type ind
SYMATTR SpiceLine Rser=0.15
SYMBOL cap -2688 -1984 R0
SYMATTR InstName C2
SYMATTR Value 1mF
SYMBOL schottky -2800 -1872 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName D7
SYMATTR Value RBR30NS30A
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap -3632 -1728 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C4
SYMATTR Value 2n
SYMBOL res -3408 -1760 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R14
SYMATTR Value 1000
SYMBOL cap -3296 -1200 M270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName C6
SYMATTR Value 10n
SYMBOL res -3264 -1280 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R15
SYMATTR Value 150
SYMBOL nmos -3184 -1600 R0
SYMATTR InstName M1
SYMATTR Value R6020PNJ
SYMBOL cap -2656 -1728 R180
WINDOW 0 24 56 Left 2
WINDOW 3 24 8 Left 2
SYMATTR InstName C7
SYMATTR Value 2n
SYMBOL cap -3296 -1648 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C8
SYMATTR Value 22µ
SYMBOL diode -3392 -1664 M180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D6
SYMATTR Value 1N4148
SYMBOL ind2 -3072 -1632 R180
WINDOW 0 36 80 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName L3
SYMATTR Value 51µ
SYMATTR Type ind
SYMATTR SpiceLine Rser=0.32
SYMBOL res -2544 -1984 R0
SYMATTR InstName R6
SYMATTR Value 10000
SYMBOL res -2304 -1968 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R8
SYMATTR Value 12000
SYMBOL res -2304 -1856 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R9
SYMATTR Value 3000
SYMBOL res -2272 -2144 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R10
SYMATTR Value 220
SYMBOL cap -2096 -2032 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C3
SYMATTR Value 100n
SYMBOL AutoGenerated\\TL431 -2016 -1904 M270
SYMATTR InstName U1
SYMBOL Optos\\PC817A -1872 -2064 R0
SYMATTR InstName U2
TEXT -5008 -1816 Left 2 !.tran 0 1500m 0 uic
TEXT -5000 -1856 Left 2 !K1 L1 L2 L3 1
TEXT -5008 -1736 Left 2 !.option fastaccess