Version 4 SHEET 1 5945676 13421556 WIRE 2176 -144 2016 -144 WIRE 2368 -144 2176 -144 WIRE 2512 -144 2368 -144 WIRE 2624 -144 2512 -144 WIRE 2704 -144 2624 -144 WIRE 2800 -144 2704 -144 WIRE 2016 -112 2016 -144 WIRE 2512 -112 2512 -144 WIRE 2624 -112 2624 -144 WIRE 2704 -112 2704 -144 WIRE 2176 -96 2176 -144 WIRE 2800 -64 2800 -144 WIRE 2880 -64 2800 -64 WIRE 3040 -64 2944 -64 WIRE 3152 -64 3104 -64 WIRE 3184 -64 3152 -64 WIRE 3280 -64 3184 -64 WIRE 3440 -64 3280 -64 WIRE 3520 -64 3440 -64 WIRE 2368 -48 2368 -144 WIRE 2880 -48 2880 -64 WIRE 2944 -48 2944 -64 WIRE 3184 -48 3184 -64 WIRE 3280 -48 3280 -64 WIRE 3440 -48 3440 -64 WIRE 2512 -16 2512 -48 WIRE 2624 -16 2624 -32 WIRE 2624 -16 2512 -16 WIRE 2704 -16 2704 -32 WIRE 2704 -16 2624 -16 WIRE 2016 0 2016 -32 WIRE 2176 16 2176 -16 WIRE 2704 16 2704 -16 WIRE 2880 48 2880 32 WIRE 2880 48 2800 48 WIRE 2944 48 2944 32 WIRE 3184 48 3184 16 WIRE 3184 48 2944 48 WIRE 3280 48 3280 16 WIRE 3280 48 3184 48 WIRE 3440 48 3440 32 WIRE 3440 48 3280 48 WIRE 3440 64 3440 48 WIRE 2368 80 2368 32 WIRE 3040 96 2944 96 WIRE 3216 96 3120 96 WIRE 3360 96 3280 96 WIRE 3456 96 3360 96 WIRE 2944 112 2944 96 WIRE 2704 128 2704 80 WIRE 2800 128 2800 48 WIRE 2800 128 2704 128 WIRE 2176 176 2176 96 WIRE 2192 176 2176 176 WIRE 2304 176 2272 176 WIRE 3360 176 3360 160 WIRE 2880 208 2640 208 WIRE 2944 208 2944 192 WIRE 3024 208 2944 208 WIRE 3184 208 3088 208 WIRE 3264 208 3184 208 WIRE 3344 208 3264 208 WIRE 3456 208 3344 208 WIRE 2880 224 2880 208 WIRE 2944 224 2944 208 WIRE 3184 224 3184 208 WIRE 3264 224 3264 208 WIRE 3344 224 3344 208 WIRE 1776 272 1664 272 WIRE 1856 272 1776 272 WIRE 2176 272 2176 176 WIRE 2176 272 1856 272 WIRE 2192 272 2176 272 WIRE 2304 272 2304 176 WIRE 2304 272 2272 272 WIRE 2400 272 2304 272 WIRE 2640 272 2640 208 WIRE 2640 272 2464 272 WIRE 1776 288 1776 272 WIRE 1856 288 1856 272 WIRE 3024 304 2944 304 WIRE 3184 304 3184 288 WIRE 3184 304 3024 304 WIRE 3264 304 3264 288 WIRE 3264 304 3184 304 WIRE 3344 304 3264 304 WIRE 2880 320 2880 304 WIRE 3024 320 3024 304 WIRE 2176 336 2176 272 WIRE 2512 336 2480 336 WIRE 2608 336 2576 336 WIRE 2704 352 2704 128 WIRE 1776 384 1776 352 WIRE 1856 384 1856 352 WIRE 2016 400 1968 400 WIRE 1968 416 1968 400 WIRE 2416 432 2336 432 WIRE 2480 432 2480 336 WIRE 2480 432 2416 432 WIRE 2512 432 2480 432 WIRE 2608 432 2608 336 WIRE 2608 432 2592 432 WIRE 2656 432 2608 432 WIRE 2416 448 2416 432 WIRE 2016 464 1696 464 WIRE 1872 528 1760 528 WIRE 2000 528 1872 528 WIRE 2016 528 2000 528 WIRE 2416 528 2416 512 WIRE 1872 544 1872 528 WIRE 1760 560 1760 528 WIRE 2368 560 2368 160 WIRE 2368 560 2336 560 WIRE 2448 560 2368 560 WIRE 2480 560 2448 560 WIRE 2704 560 2704 448 WIRE 2704 560 2560 560 WIRE 2704 576 2704 560 WIRE 2016 592 1968 592 WIRE 2368 608 2368 560 WIRE 3456 608 3456 208 WIRE 1872 624 1872 608 WIRE 3152 640 3152 -64 WIRE 3360 640 3152 640 WIRE 1760 656 1760 640 WIRE 1904 656 1760 656 WIRE 1968 656 1968 592 WIRE 1968 656 1904 656 WIRE 1760 672 1760 656 WIRE 2704 672 2704 656 WIRE 3520 688 3520 -64 WIRE 2176 704 2176 656 WIRE 2368 704 2368 672 WIRE 3360 736 3360 640 WIRE 1760 752 1760 736 WIRE 1696 800 1696 464 WIRE 2560 800 1696 800 WIRE 2816 800 2560 800 WIRE 3072 800 3008 800 WIRE 3152 800 3152 640 WIRE 2560 816 2560 800 WIRE 2000 848 2000 528 WIRE 2208 848 2144 848 WIRE 2352 848 2272 848 WIRE 3264 848 3248 848 WIRE 3360 848 3360 816 WIRE 3360 848 3328 848 WIRE 1904 896 1904 656 WIRE 1936 896 1904 896 WIRE 2816 896 2784 896 WIRE 3168 896 3168 848 WIRE 3168 896 3008 896 WIRE 2560 912 2560 880 WIRE 2784 912 2784 896 WIRE 3248 928 3200 928 WIRE 3360 928 3360 848 WIRE 3360 928 3248 928 WIRE 3456 928 3456 624 WIRE 3520 928 3520 704 WIRE 3520 928 3456 928 WIRE 2144 944 2144 848 WIRE 2144 944 2000 944 WIRE 2192 944 2144 944 WIRE 2352 944 2352 848 WIRE 2352 944 2272 944 WIRE 2448 944 2448 560 WIRE 2448 944 2352 944 WIRE 3360 944 3360 928 WIRE 1664 976 1664 272 WIRE 2160 976 1664 976 WIRE 2304 976 2160 976 WIRE 2432 976 2304 976 WIRE 2544 976 2432 976 WIRE 2752 976 2624 976 WIRE 2304 992 2304 976 WIRE 2432 1008 2432 976 WIRE 3168 1008 3168 960 WIRE 2160 1040 2160 976 WIRE 2752 1040 2752 976 WIRE 2816 1040 2752 1040 WIRE 3088 1040 3008 1040 WIRE 3360 1040 3360 1024 WIRE 3248 1072 3248 992 WIRE 2304 1088 2304 1072 WIRE 2304 1088 2224 1088 WIRE 2432 1088 2432 1072 WIRE 2432 1088 2304 1088 WIRE 2432 1120 2432 1088 WIRE 2816 1136 2752 1136 WIRE 3024 1136 3008 1136 WIRE 3360 1136 3360 1120 WIRE 2160 1168 2160 1136 WIRE 2192 1168 2160 1168 WIRE 2288 1168 2192 1168 WIRE 2368 1168 2288 1168 WIRE 3024 1168 3024 1136 WIRE 2288 1184 2288 1168 WIRE 3088 1184 3088 1040 WIRE 3456 1184 3456 928 WIRE 3456 1184 3088 1184 WIRE 2192 1200 2192 1168 WIRE 2432 1264 2432 1216 WIRE 2160 1312 2160 1168 WIRE 2752 1312 2752 1136 WIRE 2752 1312 2160 1312 FLAG 2704 672 0 FLAG 1760 752 0 FLAG 1872 624 0 FLAG 2176 704 0 FLAG 1856 384 0 FLAG 2880 320 0 FLAG 2016 0 0 FLAG 3440 64 0 FLAG 2368 704 0 FLAG 2016 -144 IN FLAG 3360 1136 0 FLAG 3168 1008 0 FLAG 2784 912 0 FLAG 1968 416 0 FLAG 2560 912 0 FLAG 3024 320 0 FLAG 3360 176 0 FLAG 2432 1264 0 FLAG 2288 1264 0 FLAG 2192 1264 0 FLAG 3024 1248 0 FLAG 3456 176 0 FLAG 1776 384 0 FLAG 2416 528 0 FLAG 3248 1072 0 SYMBOL RES 2688 560 R0 SYMATTR InstName R715 SYMATTR Value 0.39 SYMBOL cap 1744 672 R0 SYMATTR InstName C711 SYMATTR Value 0.018µ SYMBOL cap 1856 544 R0 SYMATTR InstName C712 SYMATTR Value .1µ SYMBOL res 1744 544 R0 SYMATTR InstName R716 SYMATTR Value 910 SYMBOL res 2576 544 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R714 SYMATTR Value 1K SYMBOL NMOS 2656 352 R0 SYMATTR InstName Q704 SYMATTR Value IRF530 SYMBOL res 2608 416 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R708 SYMATTR Value 300 SYMBOL cap 1840 288 R0 SYMATTR InstName C706 SYMATTR Value 47µ SYMBOL res 2288 256 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R710 SYMATTR Value 47 SYMBOL diode 2464 256 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D702 SYMATTR Value MURS120 SYMATTR Description Schottky diode SYMATTR Type schottky SYMBOL res 2352 -64 R0 SYMATTR InstName R707 SYMATTR Value 330K SYMBOL res 2608 -128 R0 SYMATTR InstName R711 SYMATTR Value 56K SYMBOL cap 2496 -112 R0 SYMATTR InstName C708 SYMATTR Value 1000p SYMBOL ind2 2960 -64 M0 WINDOW 0 1 32 Right 2 WINDOW 3 3 70 Right 2 SYMATTR InstName L1 SYMATTR Value 30µ SYMATTR SpiceLine Rser=.05 Rpar=10K SYMBOL ind2 2864 208 R0 WINDOW 0 -5 42 Right 2 WINDOW 3 -4 77 Right 2 SYMATTR InstName L3 SYMATTR Value 25µ SYMATTR SpiceLine Rser=.1 Rpar=10K SYMBOL ind2 2864 48 M180 WINDOW 0 -2 87 Right 2 WINDOW 3 0 44 Right 2 SYMATTR InstName L2 SYMATTR Value 155µ SYMATTR SpiceLine Rser=.05 Rpar=10K SYMBOL diode 3040 -80 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D707 SYMATTR Value MURS320 SYMATTR Description Schottky diode SYMATTR Type schottky SYMBOL cap 3168 -48 R0 SYMATTR InstName C725 SYMATTR Value 470µ SYMBOL polcap 3264 -48 R0 SYMATTR InstName C734 SYMATTR Value 33µ SYMATTR SpiceLine Rser=.1 SYMBOL VOLTAGE 2016 -128 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 WINDOW 3 -268 174 Left 2 SYMATTR Value PWL(0 20 0.1m 30 2m 40 20m 160) SYMATTR InstName V1 SYMBOL res 3424 -64 R0 SYMATTR InstName TV SYMATTR Value 12 SYMBOL diode 2720 80 R180 WINDOW 0 24 72 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D704 SYMATTR Value MUR460 SYMBOL res 2160 -112 R0 SYMATTR InstName R704 SYMATTR Value 56K SYMBOL cap 2352 608 R0 SYMATTR InstName C710 SYMATTR Value 47p SYMBOL PowerProducts\\LT1243 2176 496 R0 SYMATTR InstName U2 SYMBOL res 2288 928 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 -26 6 VTop 2 SYMATTR InstName R717 SYMATTR Value 10K SYMBOL npn 1936 848 R0 SYMATTR InstName Q701 SYMBOL res 2160 0 R0 SYMATTR InstName R705 SYMATTR Value 56K SYMBOL ind2 2960 96 M0 WINDOW 0 1 40 Right 2 WINDOW 3 3 70 Right 2 SYMATTR InstName L5 SYMATTR Value 105µ SYMATTR SpiceLine Rser=.05 Rpar=10K SYMBOL ind2 2960 208 M0 WINDOW 0 1 32 Right 2 WINDOW 3 3 70 Right 2 SYMATTR InstName L6 SYMATTR Value 10µ SYMATTR SpiceLine Rser=.05 Rpar=10K SYMBOL Optos\\PC817A 2912 848 M0 SYMATTR InstName PC1 SYMBOL res 3168 784 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R721 SYMATTR Value 560 SYMBOL res 3376 1040 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R725 SYMATTR Value 180 SYMBOL res 3376 1136 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R726 SYMATTR Value 910 SYMBOL res 3264 832 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R722 SYMATTR Value 4.7K SYMBOL cap 3328 832 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C724 SYMATTR Value 0.01µ SYMBOL cap 2544 816 R0 SYMATTR InstName C716 SYMATTR Value 0.001µ SYMBOL Vreg\\tl431 3184 896 M0 WINDOW 0 41 -28 Left 2 SYMATTR InstName IC702 SYMATTR SpiceModel TL431 SYMBOL res 3136 80 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R799 SYMATTR Value 10 SYMBOL diode 3216 80 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D706 SYMATTR Value MUR460 SYMATTR Description Schottky diode SYMATTR Type schottky SYMBOL polcap 3344 96 R0 WINDOW 0 35 19 Left 2 SYMATTR InstName C719 SYMATTR Value 220µ SYMATTR SpiceLine Rser=.1 SYMBOL diode 3024 192 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D709 SYMATTR Value MUR460 SYMATTR Description Schottky diode SYMATTR Type schottky SYMBOL polcap 3168 224 R0 SYMATTR InstName C733 SYMATTR Value 470µ SYMATTR SpiceLine Rser=.1 SYMBOL polcap 3248 224 R0 SYMATTR InstName C721 SYMATTR Value 470µ SYMATTR SpiceLine Rser=.1 SYMBOL res 3328 208 R0 SYMATTR InstName STBY-REGULADORES SYMATTR Value 6 SYMBOL pnp 2224 1136 R180 SYMATTR InstName Q702 SYMBOL npn 2368 1120 R0 SYMATTR InstName Q703 SYMBOL Optos\\PC817A 2912 1088 M0 SYMATTR InstName PC2 SYMBOL res 2640 960 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R720 SYMATTR Value 10k SYMBOL res 2288 976 R0 SYMATTR InstName R718 SYMATTR Value 30k SYMBOL cap 2416 1008 R0 SYMATTR InstName C714 SYMATTR Value 0.1µ SYMBOL res 2272 1168 R0 SYMATTR InstName R719 SYMATTR Value 30k SYMBOL cap 2176 1200 R0 WINDOW 0 19 10 Left 2 SYMATTR InstName C715 SYMATTR Value 0.47µ SYMBOL MiniSyms4\\zener- 3440 592 R180 WINDOW 0 -9 -13 Left 2 WINDOW 3 -9 -35 Left 2 SYMATTR InstName ZD703 SYMATTR Value BZX84C8V2L SYMBOL MiniSyms4\\zener- 3504 672 R180 WINDOW 0 -9 -13 Left 2 WINDOW 3 -9 -35 Left 2 SYMATTR InstName ZD702 SYMATTR Value BZX84C15L SYMBOL res 3008 1152 R0 SYMATTR InstName R724 SYMATTR Value 910 SYMBOL res 3440 80 R0 SYMATTR InstName TUNER SYMATTR Value 2k SYMBOL cap 2272 832 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C713 SYMATTR Value 470p SYMBOL res 3344 720 R0 SYMATTR InstName R723 SYMATTR Value 4300 SYMBOL res 2688 -128 R0 SYMATTR InstName R701 SYMATTR Value 56K SYMBOL res 2352 64 R0 SYMATTR InstName R712 SYMATTR Value 680K SYMBOL cap 1760 288 R0 SYMATTR InstName C705 SYMATTR Value 0.1µ SYMBOL res 2288 160 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R709 SYMATTR Value 47 SYMBOL zener 2432 512 R180 WINDOW 0 -3 103 Left 2 WINDOW 3 -51 2 Left 2 SYMATTR InstName ZD701 SYMATTR Value BZX84C15L SYMATTR Description Diode SYMATTR Type diode SYMBOL diode 2576 320 R90 WINDOW 0 0 -16 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D703 SYMATTR Value MURS120 SYMATTR Description Schottky diode SYMATTR Type schottky SYMBOL cap 3232 928 R0 SYMATTR InstName C1 SYMATTR Value 10n TEXT 2848 568 Left 2 !.tran 0 50m 0 steady startup TEXT 2912 -72 Bottom 2 !K1 L1 L2 L3 L5 L6 1 TEXT 3272 -128 Left 2 ;gmin step 1E-010 TEXT 2880 -128 Left 2 ;T701 TEXT 2952 -56 Left 2 ;10 TEXT 2952 40 Left 2 ;9 TEXT 2944 112 Left 2 ;8 TEXT 2952 200 Left 2 ;7 TEXT 2944 320 Left 2 ;6 TEXT 2808 -48 Left 2 ;3 TEXT 2808 32 Left 2 ;1 TEXT 2840 216 Left 2 ;4 TEXT 2848 312 Left 2 ;5 LINE Normal 2912 288 2912 -48 2