Version 4 SHEET 1 1340 1284 WIRE -32 -1264 -144 -1264 WIRE 464 -1264 -32 -1264 WIRE -144 -1248 -144 -1264 WIRE -32 -1200 -32 -1264 WIRE 16 -1200 -32 -1200 WIRE 464 -1200 464 -1264 WIRE 464 -1200 336 -1200 WIRE -144 -1152 -144 -1168 WIRE 464 -1088 464 -1200 WIRE 16 -1072 -16 -1072 WIRE 416 -1072 336 -1072 WIRE 16 -944 -64 -944 WIRE 464 -944 464 -992 WIRE 464 -944 336 -944 WIRE 688 -944 464 -944 WIRE 688 -928 688 -944 WIRE 464 -896 464 -944 WIRE 688 -848 688 -864 WIRE -64 -816 -64 -944 WIRE 16 -816 -64 -816 WIRE 416 -816 336 -816 WIRE -144 -688 -160 -688 WIRE -64 -688 -64 -816 WIRE -64 -688 -80 -688 WIRE 16 -688 -64 -688 WIRE 368 -688 336 -688 WIRE 528 -688 368 -688 WIRE 672 -688 592 -688 WIRE -64 -672 -64 -688 WIRE 368 -656 368 -688 WIRE -64 -560 -64 -592 WIRE 16 -560 -64 -560 WIRE 368 -560 368 -592 WIRE 368 -560 336 -560 WIRE 464 -560 464 -800 WIRE 464 -560 368 -560 WIRE 768 -560 464 -560 WIRE 464 -512 464 -560 WIRE -96 -432 -128 -432 WIRE 16 -432 -16 -432 WIRE 416 -432 336 -432 WIRE 464 -384 464 -416 WIRE -80 -304 -112 -304 WIRE 16 -304 -16 -304 WIRE 768 -304 768 -560 WIRE 768 -304 336 -304 WIRE 768 -288 768 -304 WIRE -160 -176 -176 -176 WIRE -48 -176 -80 -176 WIRE 16 -176 -48 -176 WIRE 768 -176 768 -208 WIRE 768 -176 336 -176 WIRE -48 -160 -48 -176 WIRE 768 -144 768 -176 WIRE -48 -80 -48 -96 WIRE -192 -48 -256 -48 WIRE -64 -48 -112 -48 WIRE 16 -48 -64 -48 WIRE 368 -48 336 -48 WIRE -256 -32 -256 -48 WIRE -64 -32 -64 -48 WIRE 768 -32 768 -64 WIRE 768 -32 464 -32 WIRE 464 0 464 -32 WIRE -256 48 -256 32 WIRE -64 48 -64 32 WIRE -192 80 -256 80 WIRE -64 80 -112 80 WIRE 16 80 -64 80 WIRE 416 80 336 80 WIRE -384 96 -384 80 WIRE -256 96 -256 80 WIRE -64 96 -64 80 WIRE 464 112 464 96 WIRE -256 176 -256 160 WIRE -64 176 -64 160 WIRE -384 208 -384 176 WIRE 16 208 -384 208 WIRE 368 208 336 208 WIRE 512 208 368 208 WIRE 672 208 672 -688 WIRE 672 208 576 208 WIRE 368 240 368 208 WIRE -384 288 -384 208 WIRE -224 336 -256 336 WIRE -128 336 -144 336 WIRE 16 336 -128 336 WIRE 368 336 368 304 WIRE 368 336 336 336 WIRE 768 336 768 -32 WIRE 768 336 368 336 WIRE -128 352 -128 336 WIRE 768 448 768 336 WIRE -384 464 -384 368 WIRE -128 464 -128 432 WIRE -128 464 -384 464 WIRE 16 464 -128 464 WIRE 720 464 336 464 WIRE -128 592 -128 464 WIRE 16 592 -128 592 WIRE 768 592 768 544 WIRE 768 592 336 592 WIRE 768 608 768 592 WIRE -48 720 -96 720 WIRE 16 720 -48 720 WIRE 768 720 768 688 WIRE 768 720 336 720 WIRE 896 720 768 720 WIRE 1040 720 896 720 WIRE -48 736 -48 720 WIRE 896 736 896 720 WIRE 1040 736 1040 720 WIRE 176 800 176 768 WIRE -48 816 -48 800 WIRE 896 832 896 800 WIRE 1040 832 1040 816 WIRE -96 864 -96 720 WIRE 672 864 672 208 WIRE 672 864 -96 864 WIRE -128 896 -128 592 WIRE 768 896 768 720 WIRE 768 896 -128 896 FLAG -144 -1152 0 FLAG 688 -848 0 FLAG 1040 720 OUT FLAG 464 112 0 FLAG 464 -384 0 FLAG 368 -48 0 FLAG -48 816 0 FLAG -256 336 0 FLAG -176 -176 0 FLAG -112 -304 0 FLAG -128 -432 0 FLAG -16 -1072 0 FLAG 176 800 0 FLAG 896 832 0 FLAG -160 -688 0 FLAG -384 80 0 FLAG -144 -1264 IN FLAG 1040 832 0 FLAG -256 48 0 FLAG -64 48 0 FLAG -256 176 0 FLAG -64 176 0 FLAG -48 -80 0 SYMBOL voltage -144 -1264 R0 SYMATTR InstName V1 SYMATTR Value 12 SYMBOL nmos 416 -992 M180 WINDOW 0 60 78 Left 2 WINDOW 3 58 30 Left 2 SYMATTR InstName Q1 SYMATTR Value NTMFS5C646NL SYMBOL cap 672 -928 R0 SYMATTR InstName C1 SYMATTR Value 440µ SYMBOL nmos 416 -896 R0 SYMATTR InstName Q2 SYMATTR Value BSC032NE2LS SYMBOL nmos 416 0 R0 SYMATTR InstName Q3 SYMATTR Value BSC032NE2LS SYMBOL cap 352 -656 R0 SYMATTR InstName C2 SYMATTR Value 220n SYMBOL res 752 592 R0 SYMATTR InstName R1 SYMATTR Value 2m SYMBOL ind 752 -160 R0 SYMATTR InstName L1 SYMATTR Value 4.7µ SYMBOL nmos 416 -512 R0 SYMATTR InstName Q4 SYMATTR Value BSC032NE2LS SYMBOL res 752 -304 R0 SYMATTR InstName R2 SYMATTR Value 2m SYMBOL cap -64 736 R0 SYMATTR InstName C3 SYMATTR Value 1µ SYMBOL nmos 720 544 M180 WINDOW 0 68 66 Left 2 WINDOW 3 64 28 Left 2 SYMATTR InstName Q5 SYMATTR Value BSC032NE2LS SYMBOL res -144 336 R0 SYMATTR InstName R3 SYMATTR Value 100K SYMBOL res -128 320 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R4 SYMATTR Value 14.3K SYMBOL res -64 -192 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R5 SYMATTR Value 64.9K SYMBOL cap -16 -320 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C4 SYMATTR Value 2n SYMBOL res 0 -448 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R6 SYMATTR Value 46.4K SYMBOL cap 880 736 R0 SYMATTR InstName C5 SYMATTR Value 960µ SYMBOL diode 576 192 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D1 SYMATTR Value MURS120 SYMBOL diode 592 -704 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D2 SYMATTR Value MURS120 SYMBOL cap 352 240 R0 SYMATTR InstName C6 SYMATTR Value 220n SYMBOL cap -80 -704 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C7 SYMATTR Value 1µ SYMBOL res -80 -688 R0 SYMATTR InstName R7 SYMATTR Value 10K SYMBOL LT8210 176 -240 R0 SYMATTR InstName U1 SYMBOL res -400 272 R0 SYMATTR InstName R8 SYMATTR Value 100K SYMBOL res -400 80 R0 SYMATTR InstName R9 SYMATTR Value 6.65K SYMBOL cap -64 -160 R0 SYMATTR InstName C8 SYMATTR Value 15n SYMBOL res 1024 720 R0 SYMATTR InstName R10 SYMATTR Value 2 SYMBOL res -96 -64 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R11 SYMATTR Value 2.61K SYMBOL cap -272 -32 R0 SYMATTR InstName C9 SYMATTR Value 6.8n SYMBOL cap -80 -32 R0 SYMATTR InstName C10 SYMATTR Value 820p SYMBOL res -96 64 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R12 SYMATTR Value 60.4K SYMBOL cap -272 96 R0 SYMATTR InstName C11 SYMATTR Value 2.2n SYMBOL cap -80 160 M180 WINDOW 0 24 56 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C12 SYMATTR Value 220p TEXT 1016 904 Left 2 !.tran 10m startup