Version 4 SHEET 1 1752 1388 WIRE 656 -64 -592 -64 WIRE -1008 16 -1024 16 WIRE -896 16 -928 16 WIRE -768 16 -896 16 WIRE -544 16 -768 16 WIRE -128 16 -544 16 WIRE 48 16 -128 16 WIRE 224 16 48 16 WIRE 432 16 224 16 WIRE 656 16 432 16 WIRE -544 48 -544 16 WIRE -128 48 -128 16 WIRE -768 64 -768 16 WIRE 48 64 48 16 WIRE 544 64 48 64 WIRE 656 64 544 64 WIRE 848 64 816 64 WIRE 992 64 848 64 WIRE 1104 64 1056 64 WIRE 1232 64 1104 64 WIRE 1264 64 1232 64 WIRE 1392 64 1344 64 WIRE -544 144 -544 112 WIRE -368 144 -544 144 WIRE -128 144 -128 112 WIRE -128 144 -272 144 WIRE -48 144 -128 144 WIRE 48 144 16 144 WIRE 80 144 48 144 WIRE 608 144 80 144 WIRE 656 144 608 144 WIRE 880 144 816 144 WIRE 224 176 224 16 WIRE 432 176 432 16 WIRE 544 176 544 64 WIRE -768 192 -768 144 WIRE 1232 208 1232 64 WIRE -544 272 -544 144 WIRE -448 272 -544 272 WIRE -320 272 -320 208 WIRE -320 272 -368 272 WIRE -256 272 -320 272 WIRE -128 272 -128 144 WIRE -128 272 -176 272 WIRE 224 272 224 256 WIRE 432 272 432 256 WIRE 336 320 288 320 WIRE 368 320 336 320 WIRE 544 320 544 256 WIRE -896 336 -896 16 WIRE -592 352 -592 -64 WIRE -528 352 -592 352 WIRE -416 352 -448 352 WIRE -336 352 -352 352 WIRE 1232 352 1232 288 WIRE 336 384 336 320 WIRE 432 384 432 368 WIRE 432 384 336 384 WIRE -1024 400 -1024 16 WIRE 48 400 48 144 WIRE 432 416 432 384 WIRE 544 416 544 384 WIRE 608 416 608 144 WIRE 608 416 544 416 WIRE -592 448 -592 352 WIRE -528 448 -592 448 WIRE -336 448 -336 352 WIRE -336 448 -448 448 WIRE -208 448 -336 448 WIRE -16 448 -208 448 WIRE 1232 496 1232 432 WIRE 1104 512 1104 64 WIRE 1104 512 976 512 WIRE 976 560 976 512 WIRE 1104 560 1104 512 WIRE 1392 560 1392 64 WIRE 976 688 976 624 WIRE 1104 688 1104 624 WIRE 1104 688 976 688 WIRE 224 704 224 368 WIRE 224 704 -96 704 WIRE 432 720 432 496 WIRE 528 720 432 720 WIRE 528 768 528 720 WIRE -208 816 -208 448 WIRE 432 816 432 720 WIRE -96 864 -96 704 WIRE -96 864 -144 864 WIRE -48 864 -96 864 WIRE 48 864 48 496 WIRE 48 864 32 864 WIRE 528 864 528 832 WIRE 528 864 496 864 WIRE 1232 864 1232 576 WIRE 1232 864 528 864 WIRE -336 912 -336 448 WIRE 48 912 48 864 WIRE 1232 944 1232 864 WIRE -1024 1072 -1024 480 WIRE -896 1072 -896 400 WIRE -896 1072 -1024 1072 WIRE -768 1072 -768 256 WIRE -768 1072 -896 1072 WIRE -336 1072 -336 976 WIRE -336 1072 -768 1072 WIRE -208 1072 -208 912 WIRE -208 1072 -336 1072 WIRE 48 1072 48 992 WIRE 48 1072 -208 1072 WIRE 432 1072 432 928 WIRE 432 1072 48 1072 WIRE 880 1072 880 144 WIRE 880 1072 432 1072 WIRE 1104 1072 1104 688 WIRE 1104 1072 880 1072 WIRE 1232 1072 1232 1024 WIRE 1232 1072 1104 1072 WIRE 1392 1072 1392 624 WIRE 1392 1072 1232 1072 WIRE -1024 1088 -1024 1072 FLAG 80 144 Vt1 FLAG -592 448 Vblock FLAG 1104 64 Vout FLAG 848 64 Vt2 FLAG -1024 1088 0 FLAG -336 448 Vb FLAG -128 144 Vkb FLAG -896 16 Vcc FLAG -96 864 Vcurlim SYMBOL ind2 640 160 M180 WINDOW 0 36 80 Left 0 WINDOW 3 36 40 Left 0 SYMATTR InstName L1 SYMATTR Value 28u SYMATTR Type ind SYMATTR SpiceLine Rser=0.05 Cpar=2p SYMBOL ind2 640 32 M180 WINDOW 0 36 80 Left 0 WINDOW 3 36 40 Left 0 SYMATTR InstName L2 SYMATTR Value 2.8u SYMATTR Type ind SYMATTR SpiceLine Rser=0.05 Cpar=2p SYMBOL ind2 832 48 M0 SYMATTR InstName L3 SYMATTR Value 1.0m SYMATTR Type ind SYMATTR SpiceLine Rser=0.2 Cpar=10p SYMBOL Misc\\battery -1024 384 R0 WINDOW 123 0 0 Left 0 WINDOW 39 24 132 Left 0 SYMATTR SpiceLine Rser=0.1 SYMATTR InstName V1 SYMATTR Value 5 SYMBOL res -432 432 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName Rblock SYMATTR Value 330 SYMBOL schottky -320 976 R180 WINDOW 0 24 72 Left 0 WINDOW 3 24 0 Left 0 SYMATTR InstName D2 SYMATTR Value 1N5818 SYMATTR Description Diode SYMATTR Type diode SYMBOL polcap -912 336 R0 SYMATTR InstName C2 SYMATTR Value 470u SYMATTR SpiceLine V=25V Rser=0.05 SYMBOL ind -1024 32 R270 WINDOW 0 32 56 VTop 0 WINDOW 3 5 56 VBottom 0 SYMATTR InstName L4 SYMATTR Value 40u SYMATTR SpiceLine Rser=0.1 SYMBOL diode 992 80 R270 WINDOW 0 32 32 VTop 0 WINDOW 3 0 32 VBottom 0 SYMATTR InstName D1 SYMATTR Value MURS120 SYMBOL cap -144 48 R0 SYMATTR InstName C4 SYMATTR Value 0.1u SYMBOL diode 16 128 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName D6 SYMATTR Value 1N4148 SYMBOL res -160 256 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R4 SYMATTR Value 680K SYMBOL res -352 256 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R5 SYMATTR Value 10K SYMBOL LED -528 112 R180 WINDOW 0 24 72 Left 0 WINDOW 3 24 0 Left 0 SYMATTR InstName Dovr SYMATTR Value LED_r SYMATTR Description Diode SYMATTR Type diode SYMBOL res -432 336 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R2 SYMATTR Value 22 SYMBOL schottky -352 336 R90 WINDOW 0 0 32 VBottom 0 WINDOW 3 32 32 VTop 0 SYMATTR InstName D3 SYMATTR Value MBRS1100 SYMATTR Description Diode SYMATTR Type diode SYMBOL res 48 848 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R3 SYMATTR Value 680 SYMBOL res 32 896 R0 SYMATTR InstName R6 SYMATTR Value 1.1 SYMBOL res -784 48 R0 SYMATTR InstName R7 SYMATTR Value 330 SYMBOL LED -752 256 R180 WINDOW 0 24 72 Left 0 WINDOW 3 24 0 Left 0 SYMATTR InstName D8 SYMATTR Value LED_g SYMATTR Description Diode SYMATTR Type diode SYMBOL npn -272 208 M270 SYMATTR InstName Q2 SYMATTR Value 2N3904 SYMBOL npn -144 816 M0 SYMATTR InstName Q3 SYMATTR Value 2N3904 SYMBOL npn -16 400 R0 SYMATTR InstName Q1 SYMATTR Value 2N2222 SYMBOL pnp 288 368 R180 SYMATTR InstName Q4 SYMATTR Value 2N3906 SYMBOL pnp 368 368 M180 SYMATTR InstName Q5 SYMATTR Value 2N3906 SYMBOL res 208 160 R0 SYMATTR InstName R8 SYMATTR Value 100 SYMBOL res 416 160 R0 SYMATTR InstName R9 SYMATTR Value 33 SYMBOL res 416 400 R0 SYMATTR InstName R10 SYMATTR Value 330 SYMBOL res 1216 192 R0 SYMATTR InstName R11 SYMATTR Value 68k SYMBOL res 1216 928 R0 SYMATTR InstName R12 SYMATTR Value 10k SYMBOL Misc\\TL431 432 880 M0 SYMATTR InstName U1 SYMBOL res 528 160 R0 SYMATTR InstName R1 SYMATTR Value 300 SYMBOL cap 560 384 R180 WINDOW 0 24 64 Left 0 WINDOW 3 24 8 Left 0 SYMATTR InstName C1 SYMATTR Value 470p SYMBOL diode 544 832 R180 WINDOW 0 24 72 Left 0 WINDOW 3 24 0 Left 0 SYMATTR InstName D4 SYMATTR Value 1N4148 SYMBOL polcap 1088 560 R0 SYMATTR InstName C3 SYMATTR Value 1u SYMATTR SpiceLine V=160 Rser=0.2 SYMBOL cap 960 560 R0 SYMATTR InstName C5 SYMATTR Value 0.044u SYMBOL res 1360 48 R90 WINDOW 0 0 56 VBottom 0 WINDOW 3 32 56 VTop 0 SYMATTR InstName R13 SYMATTR Value 22k SYMBOL polcap 1376 560 R0 SYMATTR InstName C6 SYMATTR Value 1u SYMATTR SpiceLine V=160 Rser=0.2 SYMBOL res 1216 336 R0 SYMATTR InstName R14 SYMATTR Value 250k SYMBOL res 1216 480 R0 SYMATTR InstName R15 SYMATTR Value 16k TEXT 680 -88 Left 0 !K1 L1 L2 L3 0.99 TEXT -1008 1048 Left 0 !.tran 30m startup TEXT -144 296 Left 0 !.IC V(Vkb)=0 TEXT -56 200 Left 0 ;1S2076A TEXT -416 1000 Left 0 ;1S4 TEXT -1000 1136 Left 0 !.model LED_r D(IS=6.97e-15 N=2.35 RS=1.3772 BV=15.0 IBV=0.5uA CJO=38pF Vj=0.6323 M=0.323 Iave=0.02 Vpk=4 type=LED mfg=standard)\n.model LED_g D(IS=7.33e-15 N=2.645 RS=1.472 BV=15.0 IBV=0.5uA CJO=19pF Vj=0.6323 M=0.322 Iave=0.02 Vpk=4 type=LED mfg=standard) TEXT 656 1104 Left 0 ;Transistor alternate table.\n2N3904: 2SC2785H, 2SC1815GR\n2N3906: 2SA1310S, 2SA1015GR\n2N2222: 2SD1994AR, 2SC2235Y TEXT -992 1096 Left 0 ;models from www.madlabo.com TEXT 1072 0 Left 0 !.IC V(Vout)=80V TEXT 984 648 Left 0 ;0.022u x 2 TEXT 976 120 Left 0 ;EU-1 TEXT 1248 440 Left 0 ;VR 500k B TEXT 1248 592 Left 0 ;VR 30K B TEXT 536 832 Left 0 ;1S2076A TEXT 1120 1232 Left 0 ;Draw: FTechWorks 2011.5.6 TEXT -1000 1200 Left 0 ;Transformer K1: Extracted From Akizuki Denshi AC Adaptor 6V 2A model NP12-1S0602.\nPart number 300-0119