Version 4 SHEET 1 1908 872 WIRE 0 -336 -112 -336 WIRE 16 -336 0 -336 WIRE 176 -336 80 -336 WIRE 1296 -336 176 -336 WIRE 1408 -336 1296 -336 WIRE 16 -272 -32 -272 WIRE 80 -272 80 -336 WIRE 1056 -256 256 -256 WIRE -112 -208 -112 -336 WIRE 0 -192 0 -336 WIRE 16 -192 0 -192 WIRE 96 -192 80 -192 WIRE -32 -128 -32 -272 WIRE 16 -128 -32 -128 WIRE 96 -128 96 -192 WIRE 96 -128 80 -128 WIRE 1056 -64 1056 -256 WIRE 96 -32 96 -128 WIRE 256 -32 256 -176 WIRE 256 -32 96 -32 WIRE 1408 -16 1408 -336 WIRE 1296 0 1296 -256 WIRE 1360 0 1296 0 WIRE 1296 16 1296 0 WIRE -112 32 -112 -128 WIRE -32 32 -32 -128 WIRE -32 32 -112 32 WIRE 1296 64 1296 16 WIRE 1408 112 1408 80 WIRE 1456 112 1408 112 WIRE 1584 112 1536 112 WIRE 1632 112 1584 112 WIRE 1680 112 1632 112 WIRE 1056 128 1056 -64 WIRE 1056 128 656 128 WIRE 1104 128 1056 128 WIRE 1408 128 1408 112 WIRE 1104 144 1104 128 WIRE 176 208 176 -336 WIRE 1584 224 1584 112 WIRE 1104 240 1104 224 WIRE 1104 240 1072 240 WIRE 736 256 688 256 WIRE 800 256 736 256 WIRE 1056 256 1056 128 WIRE 1056 256 1024 256 WIRE 1104 288 1104 240 WIRE 800 320 688 320 WIRE 912 320 800 320 WIRE 1072 320 1072 240 WIRE 1072 320 1024 320 WIRE 1680 320 1680 176 WIRE 1680 320 1536 320 WIRE 1680 352 1680 320 WIRE 800 384 768 384 WIRE 912 384 912 320 WIRE 1024 384 912 384 WIRE 1104 384 1104 368 WIRE 1104 384 1024 384 WIRE 656 448 656 128 WIRE 800 448 656 448 WIRE 1088 448 1024 448 WIRE 1184 448 1088 448 WIRE 1296 464 1296 144 WIRE 768 544 768 384 WIRE 816 544 768 544 WIRE 880 544 816 544 WIRE 1088 544 960 544 WIRE 1248 544 1088 544 WIRE 1296 576 1296 560 WIRE 1408 576 1408 192 WIRE 1408 576 1296 576 WIRE 1088 592 1088 544 WIRE 1184 592 1184 448 WIRE 1536 608 1536 320 WIRE 1360 640 1248 640 WIRE 1488 640 1360 640 WIRE 96 736 96 -32 WIRE 96 736 80 736 WIRE 176 736 176 272 WIRE 176 736 96 736 WIRE 736 736 736 256 WIRE 736 736 176 736 WIRE 1088 736 1088 672 WIRE 1088 736 736 736 WIRE 1184 736 1184 688 WIRE 1184 736 1088 736 WIRE 1408 736 1408 576 WIRE 1408 736 1184 736 WIRE 1536 736 1536 688 WIRE 1536 736 1408 736 WIRE 1584 736 1584 288 WIRE 1584 736 1536 736 WIRE 1680 736 1680 432 WIRE 1680 736 1584 736 WIRE 736 768 736 736 FLAG 1632 112 led FLAG 80 736 0 FLAG 176 -336 160 FLAG 736 768 0 FLAG 1360 640 Q3b FLAG 1184 448 CV-Q1c FLAG 1056 -64 IN FLAG 1088 448 CV-Q1c FLAG 1104 384 THRS FLAG 1296 16 GATE FLAG 816 544 OUT FLAG 1088 544 Q1b SYMBOL cap 1568 224 R0 SYMATTR InstName C1 SYMATTR Value 470µ SYMATTR SpiceLine V=250 SYMBOL voltage -112 -224 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V2 SYMATTR Value SINE(0 165 60) SYMBOL cap 160 208 R0 SYMATTR InstName C2 SYMATTR Value 470µ SYMATTR SpiceLine V=250 SYMBOL diode 16 -352 M90 WINDOW 0 0 32 Invisible 2 WINDOW 3 32 32 Invisible 2 SYMATTR InstName D6 SYMATTR Value RR2L6S SYMBOL diode 16 -288 M90 WINDOW 0 -14 47 Invisible 2 WINDOW 3 32 32 Invisible 2 SYMATTR InstName D7 SYMATTR Value RR2L6S SYMBOL diode 80 -144 R90 WINDOW 0 -14 47 Invisible 2 WINDOW 3 32 32 Invisible 2 SYMATTR InstName D8 SYMATTR Value RR2L6S SYMBOL diode 80 -208 R90 WINDOW 0 -14 47 Invisible 2 WINDOW 3 32 32 Invisible 2 SYMATTR InstName D9 SYMATTR Value RR2L6S SYMBOL LED 1664 112 R0 WINDOW 3 -59 77 Left 2 SYMATTR Value LUW-W5AP n=24 SYMATTR InstName D2 SYMATTR Description Diode SYMATTR Type diode SYMBOL Misc\\NE555 912 352 R0 SYMATTR InstName U1 SYMBOL polcap 672 256 R0 WINDOW 3 -64 33 Left 2 SYMATTR Value .01µ SYMATTR InstName C4 SYMATTR Description Capacitor SYMATTR Type cap SYMATTR SpiceLine V=50 Irms=22m Rser=3.9 Lser=0 SYMBOL res 1088 272 R0 SYMATTR InstName R2 SYMATTR Value 1000 SYMBOL res 1088 128 R0 SYMATTR InstName R4 SYMATTR Value 1000 SYMBOL res 1664 336 R0 SYMATTR InstName R14 SYMATTR Value 1 SYMBOL pmos 1360 80 M180 SYMATTR InstName M1 SYMATTR Value IRF9640 SYMBOL diode 1424 192 R180 WINDOW 0 24 72 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D1 SYMATTR Value 1SR154-400 SYMBOL res 1280 -352 R0 SYMATTR InstName R1 SYMATTR Value 10K SYMBOL npn 1248 592 M0 WINDOW 0 75 -2 Left 2 WINDOW 3 44 44 Left 2 SYMATTR InstName Q3 SYMATTR Value 2N4401 SYMBOL res 976 528 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R3 SYMATTR Value 1k SYMBOL ind 1552 96 R90 WINDOW 0 5 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName L1 SYMATTR Value 100µ SYMBOL Pot&Sw\\pot 1552 704 R180 WINDOW 3 55 -9 Left 2 SYMATTR Value Rt=100 set=.55 SYMATTR InstName U2 SYMBOL nmos 1248 464 R0 SYMATTR InstName M2 SYMATTR Value IRFP250N SYMBOL res 1280 48 R0 SYMATTR InstName R5 SYMATTR Value 100K SYMBOL res 1072 576 R0 SYMATTR InstName R7 SYMATTR Value 10K SYMBOL voltage 256 -272 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName 9v-Wallwart SYMATTR Value 15 SYMBOL npn 544 -96 R0 SYMATTR InstName Q1 TEXT 128 792 Left 2 !.tran .05 startup TEXT 856 768 Left 2 ;80 volt, 1500 ma Led string of lights from 117 volts AC \n10v, 1450 ma. per LED, 8 LEDS TEXT 912 824 Left 2 ;LUW-W5AP N=3 TEXT 1320 240 Left 2 ;IRF740 TEXT 520 64 Left 2 ;e13009f\n700v, 12a ic\n6aib