Version 4 SHEET 1 1108 868 WIRE 560 -320 112 -320 WIRE 336 -272 336 -288 WIRE 336 -208 224 -208 WIRE 224 -192 224 -208 WIRE 336 -192 336 -208 WIRE 448 -192 448 -208 WIRE 112 -128 112 -320 WIRE 112 -128 -16 -128 WIRE 144 -128 112 -128 WIRE 560 -128 560 -320 WIRE 560 -128 528 -128 WIRE -16 -112 -16 -128 WIRE 112 -32 112 -128 WIRE 144 -32 112 -32 WIRE 560 -32 560 -128 WIRE 560 -32 528 -32 WIRE -16 -16 -16 -32 WIRE 144 160 -96 160 WIRE 720 160 528 160 WIRE 144 256 80 256 WIRE 560 256 528 256 WIRE 80 272 80 256 WIRE 560 272 560 256 WIRE -240 352 -352 352 WIRE -192 352 -240 352 WIRE -96 352 -96 160 WIRE -96 352 -192 352 WIRE -32 352 -96 352 WIRE 80 352 80 336 WIRE 80 352 48 352 WIRE 144 352 80 352 WIRE 560 352 560 336 WIRE 560 352 528 352 WIRE 608 352 560 352 WIRE 720 352 720 160 WIRE 720 352 688 352 WIRE 816 352 720 352 WIRE 928 352 816 352 WIRE -352 368 -352 352 WIRE -192 368 -192 352 WIRE -96 368 -96 352 WIRE 928 368 928 352 WIRE 816 384 816 352 WIRE 144 448 -96 448 WIRE 720 448 720 352 WIRE 720 448 528 448 WIRE -352 464 -352 448 WIRE -192 464 -192 432 WIRE -96 464 -96 448 WIRE 816 464 816 448 WIRE 928 464 928 448 WIRE 32 544 16 544 WIRE 144 544 96 544 WIRE 560 544 528 544 WIRE 640 544 624 544 WIRE -96 560 -96 544 WIRE -240 640 -240 352 WIRE 144 640 -240 640 WIRE 16 736 0 736 WIRE 144 736 96 736 WIRE 560 736 528 736 WIRE 656 736 624 736 WIRE 256 816 256 800 WIRE 416 816 416 800 FLAG -16 -16 0 FLAG -16 -128 IN FLAG 448 -208 0 FLAG 336 -288 0 FLAG -96 560 0 FLAG 16 544 0 FLAG 0 736 0 FLAG 256 816 0 FLAG 416 816 0 FLAG 656 736 0 FLAG 640 544 0 FLAG -192 464 0 FLAG -352 464 0 FLAG -352 352 OUT1 FLAG 816 464 0 FLAG 928 464 0 FLAG 928 352 OUT2 SYMBOL voltage -16 -128 R0 SYMATTR InstName V1 SYMATTR Value 12 SYMBOL cap 320 -272 R0 SYMATTR InstName C1 SYMATTR Value 2.2µ SYMBOL ind 64 368 M270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L1 SYMATTR Value 1.5µ SYMBOL cap 64 272 R0 SYMATTR InstName C4 SYMATTR Value .1µ SYMBOL res -112 352 R0 SYMATTR InstName R1 SYMATTR Value 24.3K SYMBOL res -112 448 R0 SYMATTR InstName R2 SYMATTR Value 12.1K SYMBOL cap 96 528 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 WINDOW 39 60 34 VTop 2 SYMATTR InstName C5 SYMATTR Value 560p SYMATTR SpiceLine Rser=26.4K SYMBOL res 112 720 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R3 SYMATTR Value 324K SYMBOL cap 560 752 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C6 SYMATTR Value .01µ SYMBOL cap 560 528 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 WINDOW 39 60 31 VTop 2 SYMATTR InstName C7 SYMATTR Value 910p SYMATTR SpiceLine Rser=18K SYMBOL cap -208 368 R0 WINDOW 40 29 78 Left 2 WINDOW 3 27 49 Left 2 SYMATTR SpiceLine2 x2 SYMATTR Value 100µ SYMATTR InstName C2 SYMATTR SpiceLine Rser=5m SYMBOL res -368 352 R0 SYMATTR InstName Rload1 SYMATTR Value .6 SYMBOL ind 592 368 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L2 SYMATTR Value .82µ SYMBOL cap 544 272 R0 SYMATTR InstName C3 SYMATTR Value .1µ SYMBOL res 912 352 R0 SYMATTR InstName Rload2 SYMATTR Value .3 SYMBOL PowerProducts\\LTC3634 336 304 R0 SYMATTR InstName U1 SYMBOL cap 800 384 R0 WINDOW 40 35 77 Left 2 WINDOW 3 27 52 Left 2 SYMATTR SpiceLine2 x4 SYMATTR Value 100µ SYMATTR InstName C8 SYMATTR SpiceLine Rser=5m TEXT 720 672 Left 2 !.tran 750u startup