Version 4 SHEET 1 2660 680 WIRE 816 -224 720 -224 WIRE 1584 -224 816 -224 WIRE 896 -160 -112 -160 WIRE 960 -160 896 -160 WIRE 1008 -160 960 -160 WIRE 1136 -160 1008 -160 WIRE 1264 -160 1216 -160 WIRE 1392 -160 1344 -160 WIRE 1520 -160 1472 -160 WIRE 1648 -160 1520 -160 WIRE 1712 -160 1648 -160 WIRE 1776 -160 1712 -160 WIRE 1824 -160 1776 -160 WIRE 1264 -144 1264 -160 WIRE 1520 -144 1520 -160 WIRE 1648 -144 1648 -160 WIRE 1712 -144 1712 -160 WIRE 1824 -144 1824 -160 WIRE 592 -96 544 -96 WIRE 720 -96 720 -224 WIRE 720 -96 656 -96 WIRE 784 -96 720 -96 WIRE 896 -96 896 -160 WIRE 896 -96 848 -96 WIRE 1344 -80 1344 -160 WIRE -336 -48 -400 -48 WIRE -192 -48 -256 -48 WIRE 128 -48 -192 -48 WIRE 288 -48 128 -48 WIRE 384 -48 288 -48 WIRE 544 -48 544 -96 WIRE 544 -48 384 -48 WIRE 1264 -48 1264 -64 WIRE 1264 -48 544 -48 WIRE 1520 -48 1520 -80 WIRE 1584 -48 1584 -224 WIRE 1584 -48 1520 -48 WIRE 1648 -48 1648 -80 WIRE 1648 -48 1584 -48 WIRE 1712 -48 1712 -80 WIRE 1824 -48 1824 -80 WIRE 1824 -48 1712 -48 WIRE 1888 -48 1824 -48 WIRE 1920 -48 1888 -48 WIRE 1952 -48 1920 -48 WIRE 2016 -48 1952 -48 WIRE 2160 -48 2096 -48 WIRE 2288 -48 2160 -48 WIRE 2560 -48 2496 -48 WIRE 1264 -32 1264 -48 WIRE 1520 -16 1520 -48 WIRE 1648 -16 1648 -48 WIRE 1712 -16 1712 -48 WIRE 1824 -16 1824 -48 WIRE 1952 -16 1952 -48 WIRE 2160 -16 2160 -48 WIRE 544 0 544 -48 WIRE 592 0 544 0 WIRE 720 0 720 -96 WIRE 720 0 672 0 WIRE 784 0 720 0 WIRE 896 0 848 0 WIRE 2560 16 2560 -48 WIRE 128 48 128 -48 WIRE 288 48 288 -48 WIRE 384 48 384 -48 WIRE 544 48 544 0 WIRE 896 64 896 0 WIRE 960 64 896 64 WIRE 1072 64 960 64 WIRE 1136 64 1072 64 WIRE 1264 64 1264 48 WIRE 1264 64 1216 64 WIRE 1344 64 1344 0 WIRE 1520 64 1520 48 WIRE 1520 64 1344 64 WIRE 1648 64 1648 48 WIRE 1648 64 1520 64 WIRE 1712 64 1712 48 WIRE 1712 64 1648 64 WIRE 1824 64 1824 48 WIRE 1824 64 1712 64 WIRE 1952 64 1952 48 WIRE 2160 64 2160 48 WIRE -192 112 -192 -48 WIRE 1008 112 1008 -160 WIRE 1072 112 1072 64 WIRE -112 128 -112 -160 WIRE 896 128 896 64 WIRE 2560 144 2560 96 WIRE -400 160 -400 -48 WIRE 1888 160 1888 -48 WIRE 1968 160 1888 160 WIRE 2160 160 2064 160 WIRE 1888 176 1888 160 WIRE 2160 192 2160 160 WIRE -16 208 -64 208 WIRE 128 208 128 128 WIRE 128 208 64 208 WIRE 176 208 128 208 WIRE 288 208 288 128 WIRE 288 208 240 208 WIRE 384 208 384 128 WIRE 432 208 384 208 WIRE 544 208 544 128 WIRE 544 208 496 208 WIRE 640 208 544 208 WIRE 848 208 720 208 WIRE 1008 224 1008 192 WIRE 1072 224 1072 192 WIRE 128 272 128 208 WIRE 544 272 544 208 WIRE 1776 288 1744 288 WIRE 1888 288 1888 256 WIRE 1888 288 1840 288 WIRE 2016 288 2016 224 WIRE 2016 288 1888 288 WIRE 2160 288 2160 256 WIRE 2288 288 2160 288 WIRE 2560 288 2496 288 WIRE 1744 304 1744 288 WIRE 288 320 384 208 WIRE 288 320 192 320 WIRE 384 320 288 208 WIRE 480 320 384 320 WIRE 1008 320 1008 288 WIRE 1072 320 1072 288 WIRE 2016 320 2016 288 WIRE 2160 320 2160 288 WIRE 2560 336 2560 288 WIRE -400 416 -400 240 WIRE -192 416 -192 176 WIRE -192 416 -400 416 WIRE -112 416 -112 224 WIRE -112 416 -192 416 WIRE 128 416 128 368 WIRE 128 416 -112 416 WIRE 544 416 544 368 WIRE 544 416 128 416 WIRE 896 416 896 224 WIRE 896 416 544 416 WIRE 2016 432 2016 384 WIRE 2160 432 2160 384 WIRE -400 448 -400 416 WIRE 2560 448 2560 416 FLAG -400 448 0 FLAG 2160 64 0 FLAG 1952 64 0 FLAG 1744 432 0 FLAG 2016 432 0 FLAG 2560 448 0 FLAG 2288 -48 270V IOPIN 2288 -48 Out FLAG 2288 288 170V IOPIN 2288 288 Out FLAG 2496 -48 270V IOPIN 2496 -48 In FLAG 2560 144 0 FLAG 2496 288 170V IOPIN 2496 288 In FLAG 1776 -160 AC FLAG 1920 -48 DC FLAG 1008 320 0 FLAG 1072 320 0 FLAG 960 64 b FLAG 960 -160 a FLAG 816 -224 24V FLAG 2160 432 0 SYMBOL ind2 1248 -160 R0 WINDOW 0 -30 49 Left 2 WINDOW 3 -57 77 Left 2 SYMATTR InstName L1 SYMATTR Value 3.8m SYMATTR Type ind SYMBOL ind2 1360 -96 M0 WINDOW 0 -34 34 Left 2 WINDOW 3 -40 67 Left 2 WINDOW 39 -94 94 Left 2 SYMATTR InstName L3 SYMATTR Value 2H SYMATTR Type ind SYMBOL cap 1936 -16 R0 WINDOW 0 38 6 Left 2 WINDOW 3 39 34 Left 2 SYMATTR InstName C9 SYMATTR Value 33µ SYMATTR SpiceLine Rser=0.5 SYMBOL diode 1664 -80 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Invisible 2 SYMATTR InstName D5 SYMATTR Value MUR460 SYMBOL diode 1664 -16 M0 WINDOW 3 24 64 Invisible 2 SYMATTR Value MUR460 SYMATTR InstName D6 SYMBOL diode 1696 -144 R0 WINDOW 3 24 64 Invisible 2 SYMATTR Value MUR460 SYMATTR InstName D3 SYMBOL diode 1696 48 M180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Invisible 2 SYMATTR InstName D4 SYMATTR Value MUR460 SYMBOL cap 1536 -144 M0 SYMATTR InstName C6 SYMATTR Value 10n SYMBOL cap 1536 -16 M0 SYMATTR InstName C5 SYMATTR Value 10n SYMBOL cap 1808 -144 R0 SYMATTR InstName C8 SYMATTR Value 10n SYMBOL cap 1808 -16 R0 SYMATTR InstName C7 SYMATTR Value 10n SYMBOL ind 2000 -32 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L5 SYMATTR Value 1H SYMATTR SpiceLine Rser=100 Rpar=10k SYMBOL cap 2144 -16 R0 WINDOW 0 37 5 Left 2 WINDOW 3 40 31 Left 2 SYMATTR InstName C10 SYMATTR Value 33µ SYMATTR SpiceLine Rser=0.5 SYMBOL cap 2032 320 M0 SYMATTR InstName C11 SYMATTR Value 10µ SYMBOL res 2576 320 M0 SYMATTR InstName RL2 SYMATTR Value 10k SYMBOL cap 1056 224 R0 SYMATTR InstName C4 SYMATTR Value 10n SYMBOL cap 1024 224 M0 SYMATTR InstName C3 SYMATTR Value 10n SYMBOL zener 1760 432 R180 WINDOW 0 26 57 Left 2 WINDOW 3 -55 0 Left 2 SYMATTR InstName D8 SYMATTR Value 1N5372B SYMATTR Description Diode SYMATTR Type diode SYMBOL ind2 1248 -48 R0 WINDOW 0 -35 31 Left 2 WINDOW 3 -59 59 Left 2 SYMATTR InstName L2 SYMATTR Value 3.8m SYMATTR Type ind SYMBOL res 2576 0 M0 SYMATTR InstName RL1 SYMATTR Value {R_last} SYMBOL Misc\\battery -400 144 R0 WINDOW 0 45 72 Left 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V2 SYMATTR Value 12.8 SYMBOL Misc\\EuropeanResistor 1904 160 M0 WINDOW 0 31 66 Left 2 WINDOW 3 33 36 Left 2 SYMATTR InstName R9 SYMATTR Value 33k SYMBOL Misc\\EuropeanResistor 1232 -144 M270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName Rs1 SYMATTR Value 0.77 SYMBOL Misc\\EuropeanResistor 1232 80 M270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName Rs2 SYMATTR Value 0.77 SYMBOL Misc\\EuropeanResistor 1488 -144 M270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName Rs3 SYMATTR Value 158 SYMBOL npn 480 272 R0 SYMATTR InstName Q5 SYMATTR Value BC847C SYMBOL Misc\\EuropeanResistor 144 32 M0 SYMATTR InstName R1 SYMATTR Value 1k SYMBOL Misc\\EuropeanResistor 528 32 R0 SYMATTR InstName R4 SYMATTR Value 1k SYMBOL npn 192 272 M0 SYMATTR InstName Q6 SYMATTR Value BC847C SYMBOL cap 496 192 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C1 SYMATTR Value 100n SYMBOL cap 240 192 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C2 SYMATTR Value 100n SYMBOL Misc\\EuropeanResistor 368 32 R0 SYMATTR InstName R3 SYMATTR Value 47k SYMBOL Misc\\EuropeanResistor 304 32 M0 SYMATTR InstName R2 SYMATTR Value 47k SYMBOL diode 848 -112 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D1 SYMATTR Value 1N4148 SYMBOL cap 656 -112 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C12 SYMATTR Value 100µ SYMBOL Misc\\EuropeanResistor 688 -16 R90 WINDOW 0 5 56 VBottom 2 WINDOW 3 27 56 VTop 2 SYMATTR InstName R7 SYMATTR Value 2.2k SYMBOL diode 848 -16 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D2 SYMATTR Value 1N4148 SYMBOL Misc\\EuropeanResistor 1056 208 M180 WINDOW 0 31 76 Left 2 WINDOW 3 31 40 Left 2 SYMATTR InstName R8 SYMATTR Value 150 SYMBOL Misc\\EuropeanResistor 1024 208 R180 WINDOW 0 31 76 Left 2 WINDOW 3 31 40 Left 2 SYMATTR InstName R10 SYMATTR Value 150 SYMBOL npn 1968 224 R270 WINDOW 0 53 29 VRight 2 WINDOW 3 82 -13 VRight 2 SYMATTR InstName Q1 SYMATTR Value 2SCR375P SYMBOL nmos 848 128 R0 WINDOW 0 -53 52 Left 2 WINDOW 3 -85 109 Left 2 SYMATTR InstName M1 SYMATTR Value Si4480DY SYMBOL nmos -64 128 M0 WINDOW 0 -34 28 Left 2 WINDOW 3 -82 -23 Left 2 SYMATTR InstName M2 SYMATTR Value Si4480DY SYMBOL Misc\\EuropeanResistor 736 192 R90 WINDOW 0 5 56 VBottom 2 WINDOW 3 27 56 VTop 2 SYMATTR InstName R11 SYMATTR Value 2.2k SYMBOL Misc\\EuropeanResistor 80 192 R90 WINDOW 0 5 56 VBottom 2 WINDOW 3 27 56 VTop 2 SYMATTR InstName R12 SYMATTR Value 2.2k SYMBOL diode 2176 192 M0 WINDOW 3 24 64 Invisible 2 SYMATTR InstName D9 SYMATTR Value MUR460 SYMBOL zener 1760 368 R180 WINDOW 0 26 57 Left 2 WINDOW 3 -55 0 Left 2 SYMATTR InstName D7 SYMATTR Value 1N5372B SYMATTR Description Diode SYMATTR Type diode SYMBOL zener 1776 304 R270 WINDOW 0 36 32 VTop 2 WINDOW 3 -4 32 VBottom 2 SYMATTR InstName D10 SYMATTR Value 1N5369B SYMATTR Description Diode SYMATTR Type diode SYMBOL cap 2176 320 M0 SYMATTR InstName C13 SYMATTR Value 100n SYMBOL ind -352 -32 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L4 SYMATTR Value 150µ SYMBOL cap -176 112 M0 SYMATTR InstName C14 SYMATTR Value 2200µ TEXT 1232 88 Left 2 !K L1 L2 L3 0.99 TEXT -384 -216 Left 2 !.tran 0 1 2m 5u TEXT 1976 48 Left 2 ;400V TEXT 2176 48 Left 2 ;400V TEXT -440 280 Left 2 ;Bleiakku\n11..14.4V TEXT 2280 -136 Left 2 ;je nach Ladezustand\n 250...300V TEXT 1920 272 Left 2 ;171V TEXT 1944 408 Left 2 ;250V TEXT 2296 -8 Left 2 ;I_max ca. 50mA TEXT 2280 328 Left 2 ;stabilisiert\nImax ca. 15mA TEXT 1616 88 Left 2 ;4 x 1N4007 TEXT 1240 128 Left 2 ;Netztrafo\n230V / 2 x 9V, 1A TEXT 2112 256 Left 2 ;1N4007 TEXT 1152 392 Left 2 !;.step param R_last list 39k 9k 6k 3k TEXT 1000 360 Left 2 ;Snubber TEXT 1152 424 Left 2 !.param R_last=5k RECTANGLE Normal 1672 464 2240 112 2