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FLAG -896 -64 0 FLAG -1824 96 0 FLAG -1904 160 0 FLAG -1984 160 0 FLAG -2160 176 0 FLAG -2304 176 0 FLAG -2352 0 0 FLAG -2512 96 0 FLAG -2544 96 0 FLAG -2208 0 0 FLAG -2048 0 0 FLAG -2048 -112 Vaux FLAG -2624 -112 INTVcc FLAG -1680 944 0 FLAG -1552 944 0 FLAG -1216 416 Vaux FLAG -2624 -16 0 FLAG -1664 544 0 FLAG -1568 400 INTVcc FLAG -1312 416 0 FLAG -1040 544 0 FLAG -944 544 0 FLAG -656 448 0 FLAG -848 1008 0 FLAG -944 1008 0 FLAG -752 1008 0 FLAG -1088 176 0 SYMBOL PowerProducts\\LT8311 -896 736 R0 SYMATTR InstName U1 SYMBOL res -1728 448 R0 SYMATTR InstName R1 SYMATTR Value 5m SYMBOL ind2 -1712 -160 R0 WINDOW 0 -8 37 Right 2 WINDOW 3 -5 77 Right 2 SYMATTR InstName L1 SYMATTR Value 50µ SYMATTR Type ind SYMATTR SpiceLine Rser=12m Rpar=5k SYMBOL ind2 -1632 -160 M0 WINDOW 0 -1 35 Right 2 WINDOW 3 -7 80 Right 2 SYMATTR InstName L2 SYMATTR Value 50µ SYMATTR Type ind SYMATTR SpiceLine Rser=4.5m SYMBOL ind2 -1280 -144 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L3 SYMATTR Value 6.8µ SYMATTR SpiceLine Rser=5m Rpar=10K SYMATTR Type ind SYMBOL cap -1040 -144 R0 WINDOW 123 25 65 Left 2 WINDOW 3 32 33 Left 2 SYMATTR Value2 x2 SYMATTR Value 22µ SYMATTR InstName C2 SYMATTR SpiceLine Rser=10m SYMBOL res -560 528 R0 WINDOW 3 31 72 Left 2 SYMATTR Value 100K SYMATTR InstName R2 SYMBOL res -464 640 R0 SYMATTR InstName R3 SYMATTR Value 11.3K SYMBOL res -2864 560 M180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R4 SYMATTR Value 5.9K SYMBOL res -2864 656 M180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R5 SYMATTR Value 1.82K SYMBOL voltage -2928 -160 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 30 SYMBOL res -432 -160 R0 SYMATTR InstName Rload1 SYMATTR Value .96 SYMBOL cap -2752 240 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C3 SYMATTR Value 4.7µ SYMBOL nmos -1760 176 R0 WINDOW 0 38 -11 Right 2 WINDOW 3 30 113 Right 2 SYMATTR InstName M1 SYMATTR Value BSC077N12NS3 SYMBOL res -2864 464 M180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R6 SYMATTR Value 100K SYMBOL res -1248 528 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R7 SYMATTR Value 3.16K SYMBOL res -1584 512 M180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R8 SYMATTR Value 100 SYMBOL res -1632 752 M180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R9 SYMATTR Value 1K SYMBOL Optos\\PC817D -1456 592 M0 SYMATTR InstName U3 SYMBOL cap -464 608 M180 WINDOW 0 31 53 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C5 SYMATTR Value 68p SYMBOL ind2 -1744 944 M180 WINDOW 0 -2 79 Right 2 WINDOW 3 4 37 Right 2 SYMATTR InstName L4 SYMATTR Value 785µ SYMATTR Type ind SYMATTR SpiceLine Rser=.6 SYMBOL cap -1888 816 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C6 SYMATTR Value 220p SYMBOL res -1568 832 R0 SYMATTR InstName R12 SYMATTR Value 560 SYMBOL PowerProducts\\LT3752 -2304 544 R0 SYMATTR InstName U5 SYMBOL cap -2736 624 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C8 SYMATTR Value .01µ SYMBOL cap -2736 720 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C9 SYMATTR Value .01µ SYMBOL res -2608 896 R0 SYMATTR InstName R13 SYMATTR Value 31.6K SYMBOL res -2512 896 R0 SYMATTR InstName R14 SYMATTR Value 71.5K SYMBOL res -2416 896 R0 SYMATTR InstName R15 SYMATTR Value 34K SYMBOL res -2320 896 R0 SYMATTR InstName R16 SYMATTR Value 49.9K SYMBOL res -2224 896 R0 SYMATTR InstName R17 SYMATTR Value 22.6K SYMBOL res -2128 896 R0 SYMATTR InstName R18 SYMATTR Value 7.32K SYMBOL res -1920 464 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R19 SYMATTR Value 2K SYMBOL nmos -1584 64 M0 WINDOW 3 2 61 Right 2 WINDOW 0 33 -12 Right 2 SYMATTR Value BSC082N10LS SYMATTR InstName M2 SYMBOL polcap -912 -144 R0 WINDOW 3 24 56 Left 2 SYMATTR Value 470µ SYMATTR InstName C10 SYMATTR SpiceLine V=16 Irms=825m Rser=0.084 Lser=0 mfg="United Chemi-Con" pn="LXF16VB471M10X16LL" type="Al electrolytic" SYMATTR Description Capacitor SYMATTR Type cap SYMBOL cap -1744 -48 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C11 SYMATTR Value 15n SYMBOL pmos -1872 -16 R0 WINDOW 0 56 43 Left 2 WINDOW 3 56 87 Left 2 SYMATTR InstName M4 SYMATTR Value Si7113DN SYMBOL cap -2080 96 R0 SYMATTR InstName C12 SYMATTR Value 100n SYMBOL res -2000 64 R0 SYMATTR InstName R20 SYMATTR Value 10K SYMBOL schottky -1920 80 R0 SYMATTR InstName D1 SYMATTR Value BAT46WJ SYMATTR Description Diode SYMATTR Type diode SYMBOL ind2 -2320 -144 R0 SYMATTR InstName L6 SYMATTR Value 222µ SYMATTR Type ind SYMATTR SpiceLine Rser=1.6 SYMBOL nmos -2256 -32 M0 SYMATTR InstName M5 SYMATTR Value Si7802DN SYMBOL res -2320 64 R0 SYMATTR InstName R21 SYMATTR Value .15 SYMBOL res -2336 80 M0 SYMATTR InstName R22 SYMATTR Value 499 SYMBOL ind2 -2336 0 R180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L8 SYMATTR Value 25.66µ SYMATTR Type ind SYMATTR SpiceLine Rser=.45 SYMBOL schottky -2416 -128 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D2 SYMATTR Value BAT46WJ SYMATTR Description Diode SYMATTR Type diode SYMBOL res -2496 96 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R23 SYMATTR Value 1.1K SYMBOL res -2496 0 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R24 SYMATTR Value 10K SYMBOL cap -2560 112 R0 WINDOW 3 -55 30 Left 2 WINDOW 39 -204 57 Left 2 SYMATTR Value 4.2n SYMATTR SpiceLine Rser=25K Cpar=50p SYMATTR InstName C13 SYMBOL ind2 -2224 0 M180 WINDOW 0 36 80 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName L7 SYMATTR Value 25.66µ SYMATTR Type ind SYMATTR SpiceLine Rser=.65 SYMBOL schottky -2144 -128 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D3 SYMATTR Value BAT46WJ SYMATTR Description Diode SYMATTR Type diode SYMBOL cap -2064 -96 R0 SYMATTR InstName C14 SYMATTR Value 2.2µ SYMBOL ind2 -1664 944 R180 WINDOW 0 -2 83 Right 2 WINDOW 3 1 43 Right 2 SYMATTR InstName L5 SYMATTR Value 785µ SYMATTR Type ind SYMATTR SpiceLine Rser=.6 SYMBOL cap -2640 -32 M180 WINDOW 0 24 56 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C15 SYMATTR Value 6.8µ SYMBOL res -1936 656 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R25 SYMATTR Value 100K SYMBOL res -1824 656 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R26 SYMATTR Value 100K SYMBOL cap -1584 528 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C16 SYMATTR Value 1µ SYMBOL cap -1232 400 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C4 SYMATTR Value 4.7µ SYMBOL res -672 448 R0 SYMATTR InstName R11 SYMATTR Value 100 SYMBOL res -864 448 R0 SYMATTR InstName R27 SYMATTR Value 100 SYMBOL res -864 896 R0 WINDOW 3 26 89 Left 2 SYMATTR Value 499K SYMATTR InstName R10 SYMBOL cap -960 928 R0 SYMATTR InstName C1 SYMATTR Value .015µ SYMBOL cap -768 928 R0 WINDOW 39 23 64 Left 2 WINDOW 3 41 36 Left 2 SYMATTR SpiceLine Rser=3.7K Cpar=68p SYMATTR Value 2200p SYMATTR InstName C7 SYMBOL nmos -1360 64 R0 WINDOW 3 55 81 Left 2 WINDOW 0 61 16 Left 2 SYMATTR Value BSC082N10LS SYMATTR InstName M3 SYMBOL schottky -1104 144 M180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D4 SYMATTR Value MBRS1100 SYMATTR Description Diode SYMATTR Type diode TEXT -1672 -160 Bottom 2 !K1 L1 L2 1 TEXT -1760 -240 Left 2 !.tran 6.2m startup uic TEXT -1704 832 Bottom 2 !K2 L5 L4 1 TEXT -2376 -184 Left 2 !K3 L6 L7 L8 1