Version 4 SHEET 1 11812 28512 WIRE 384 -480 -384 -480 WIRE 1168 -480 384 -480 WIRE 384 -464 384 -480 WIRE -112 -368 -320 -368 WIRE 96 -368 -112 -368 WIRE 240 -368 96 -368 WIRE 384 -368 384 -384 WIRE 448 -368 384 -368 WIRE 576 -368 512 -368 WIRE 736 -368 576 -368 WIRE 816 -368 736 -368 WIRE 896 -368 816 -368 WIRE 1040 -368 992 -368 WIRE -320 -352 -320 -368 WIRE -112 -352 -112 -368 WIRE 576 -352 576 -368 WIRE 736 -352 736 -368 WIRE 816 -352 816 -368 WIRE 1040 -352 1040 -368 WIRE 96 -320 96 -368 WIRE 240 -320 240 -368 WIRE 384 -320 384 -368 WIRE -320 -256 -320 -272 WIRE -208 -256 -224 -256 WIRE -112 -256 -112 -272 WIRE -112 -256 -128 -256 WIRE -32 -256 -112 -256 WIRE 576 -256 576 -272 WIRE 576 -256 544 -256 WIRE 640 -256 576 -256 WIRE 736 -256 736 -288 WIRE 736 -256 720 -256 WIRE 816 -256 816 -272 WIRE 912 -256 912 -320 WIRE 912 -256 816 -256 WIRE 1040 -256 1040 -272 WIRE 736 -240 736 -256 WIRE -384 -176 -384 -480 WIRE -240 -176 -384 -176 WIRE -96 -176 -160 -176 WIRE -32 -176 -96 -176 WIRE 816 -176 816 -256 WIRE 816 -176 544 -176 WIRE -464 -96 -592 -96 WIRE -240 -96 -464 -96 WIRE -176 -96 -240 -96 WIRE -96 -96 -96 -112 WIRE -96 -96 -112 -96 WIRE -32 -96 -96 -96 WIRE 560 -96 544 -96 WIRE 688 -96 624 -96 WIRE -592 -80 -592 -96 WIRE -464 -80 -464 -96 WIRE -336 -16 -352 -16 WIRE -240 -16 -256 -16 WIRE -32 -16 -240 -16 WIRE 608 -16 544 -16 WIRE 688 -16 672 -16 WIRE -592 16 -592 0 WIRE -464 16 -464 -16 WIRE -384 64 -384 -176 WIRE -32 64 -384 64 WIRE 560 64 544 64 WIRE 688 64 624 64 WIRE -32 144 -128 144 WIRE 608 144 544 144 WIRE 688 144 672 144 WIRE -224 224 -240 224 WIRE -128 224 -128 208 WIRE -128 224 -160 224 WIRE -32 224 -128 224 WIRE 592 224 544 224 WIRE -32 304 -128 304 WIRE 592 304 544 304 WIRE 752 304 592 304 WIRE 832 304 752 304 WIRE 752 320 752 304 WIRE 832 320 832 304 WIRE -384 384 -384 64 WIRE -384 384 -512 384 WIRE -304 384 -384 384 WIRE -112 384 -304 384 WIRE -32 384 -112 384 WIRE 592 384 544 384 WIRE -512 400 -512 384 WIRE -304 400 -304 384 WIRE 752 416 752 384 WIRE 832 416 832 400 WIRE -208 464 -224 464 WIRE -112 464 -128 464 WIRE -32 464 -112 464 WIRE 576 464 544 464 WIRE 1168 464 1168 -480 WIRE 1168 464 656 464 WIRE -304 480 -304 464 WIRE -512 496 -512 480 WIRE -384 496 -384 384 WIRE -32 544 -320 544 WIRE 592 544 544 544 WIRE 656 544 592 544 WIRE 784 544 720 544 WIRE -384 624 -384 592 WIRE -384 624 -512 624 WIRE -208 624 -384 624 WIRE -112 624 -128 624 WIRE -32 624 -112 624 WIRE 592 624 544 624 WIRE 688 624 592 624 WIRE 784 624 768 624 WIRE -512 640 -512 624 WIRE -384 640 -384 624 WIRE -112 640 -112 624 WIRE 32 704 32 688 WIRE 160 704 160 688 WIRE 256 704 256 688 WIRE 352 704 352 688 WIRE 480 704 480 688 WIRE -512 736 -512 720 WIRE -384 736 -384 704 WIRE -112 736 -112 720 WIRE 32 784 32 768 WIRE 160 784 160 768 WIRE 352 784 352 768 WIRE 480 784 480 768 FLAG 736 -240 0 FLAG 1040 -256 0 FLAG -320 -256 0 FLAG -224 -256 0 FLAG 688 144 0 FLAG 688 -16 0 FLAG 688 64 0 FLAG 688 -96 0 FLAG 752 416 0 FLAG 832 416 0 FLAG 592 224 0 FLAG -240 224 0 FLAG -224 464 0 FLAG -304 480 0 FLAG -112 736 0 FLAG -384 736 0 FLAG -512 736 0 FLAG 256 704 0 FLAG 480 784 0 FLAG 352 784 0 FLAG 160 784 0 FLAG 32 784 0 FLAG 784 624 0 FLAG 784 544 0 FLAG -352 -16 0 FLAG -464 16 0 FLAG -592 16 0 FLAG -592 -96 -10 FLAG -512 624 3.3 FLAG 1040 -368 8 FLAG -512 384 5 FLAG -512 496 0 FLAG 832 304 22 FLAG -320 -368 IN SYMBOL voltage -320 -368 R0 SYMATTR InstName V1 SYMATTR Value 17 SYMBOL ind -112 208 M0 WINDOW 0 -6 41 Right 2 WINDOW 3 -3 69 Right 2 SYMATTR InstName L1 SYMATTR Value 4.7µ SYMBOL schottky 448 -352 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName D1 SYMATTR Value 1N5818 SYMATTR Description Diode SYMATTR Type diode SYMBOL cap 720 -352 R0 SYMATTR InstName C1 SYMATTR Value 10µ SYMBOL res 560 -368 R0 SYMATTR InstName R1 SYMATTR Value 53.6K SYMBOL res 624 -240 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R2 SYMATTR Value 10K SYMBOL res 800 -368 R0 SYMATTR InstName R3 SYMATTR Value 100K SYMBOL res -128 -368 R0 SYMATTR InstName R4 SYMATTR Value 178K SYMBOL res -112 -272 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R5 SYMATTR Value 60.4K SYMBOL cap 560 -112 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C2 SYMATTR Value .001µ SYMBOL cap 608 -32 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C3 SYMATTR Value .001µ SYMBOL cap 560 48 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C4 SYMATTR Value .001µ SYMBOL cap 608 128 M90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C5 SYMATTR Value .01µ SYMBOL res 576 288 R0 SYMATTR InstName R6 SYMATTR Value 232K SYMBOL cap 736 320 R0 SYMATTR InstName C6 SYMATTR Value .47µ SYMBOL ind 368 -480 R0 SYMATTR InstName L2 SYMATTR Value 10µ SYMBOL cap -144 144 R0 WINDOW 0 27 16 Left 2 SYMATTR InstName C7 SYMATTR Value .22µ SYMBOL schottky -224 240 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName D2 SYMATTR Value 1N5818 SYMATTR Description Diode SYMATTR Type diode SYMBOL res -128 368 R0 WINDOW 3 30 78 Left 2 SYMATTR Value 30.1K SYMATTR InstName R7 SYMBOL res -112 448 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R8 SYMATTR Value 10K SYMBOL cap -320 400 R0 SYMATTR InstName C8 SYMATTR Value 22µ SYMBOL npn -320 496 M0 WINDOW 0 6 21 Right 2 WINDOW 3 22 90 Right 2 SYMATTR InstName Q2 SYMATTR Value ZTX1048A SYMBOL res -224 640 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R9 SYMATTR Value 42.2K SYMBOL res -128 624 R0 WINDOW 3 30 78 Left 2 SYMATTR Value 10K SYMATTR InstName R10 SYMBOL cap -400 640 R0 WINDOW 0 27 16 Left 2 SYMATTR InstName C9 SYMATTR Value 10µ SYMBOL cap 16 704 R0 WINDOW 3 36 34 Left 2 WINDOW 39 19 61 Left 2 SYMATTR Value .0027µ SYMATTR SpiceLine Rser=7.5K SYMATTR InstName C10 SYMBOL cap 144 704 R0 WINDOW 3 36 34 Left 2 WINDOW 39 19 61 Left 2 SYMATTR Value .0047µ SYMATTR SpiceLine Rser=4.7K SYMATTR InstName C11 SYMBOL cap 336 704 R0 WINDOW 3 36 34 Left 2 WINDOW 39 19 61 Left 2 SYMATTR Value .0015µ SYMATTR SpiceLine Rser=30K SYMATTR InstName C12 SYMBOL cap 464 704 R0 WINDOW 3 36 34 Left 2 WINDOW 39 19 61 Left 2 SYMATTR Value .0022µ SYMATTR SpiceLine Rser=13K SYMATTR InstName C13 SYMBOL ind 672 480 M270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L3 SYMATTR Value 6.8µ SYMBOL PowerProducts\\LT3513 256 192 R0 SYMATTR InstName U1 SYMBOL res 576 528 R0 WINDOW 3 30 78 Left 2 SYMATTR Value 165K SYMATTR InstName R11 SYMBOL res 672 640 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R12 SYMATTR Value 10K SYMBOL cap 656 560 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C14 SYMATTR Value 2.2µ SYMBOL ind -256 -160 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName L4 SYMATTR Value 10µ SYMBOL cap -112 -176 R0 WINDOW 0 27 16 Left 2 SYMATTR InstName C15 SYMATTR Value .47µ SYMBOL schottky -176 -80 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName D3 SYMATTR Value 1N5818 SYMATTR Description Diode SYMATTR Type diode SYMBOL res -240 -32 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R13 SYMATTR Value 10K SYMBOL res -256 0 M180 WINDOW 0 29 79 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R14 SYMATTR Value 69.8K SYMBOL cap -480 -80 R0 SYMATTR InstName C16 SYMATTR Value 2.2µ SYMBOL res -528 384 R0 WINDOW 3 30 78 Left 2 SYMATTR Value 10 SYMATTR InstName Rload1 SYMBOL res 1024 -368 R0 WINDOW 3 30 78 Left 2 SYMATTR Value 100 SYMATTR InstName Rload2 SYMBOL res 816 304 R0 WINDOW 3 30 78 Left 2 SYMATTR Value 1.1K SYMATTR InstName Rload3 SYMBOL res -608 -96 R0 WINDOW 3 30 78 Left 2 SYMATTR Value 500 SYMATTR InstName Rload4 SYMBOL res -528 624 R0 WINDOW 3 30 78 Left 2 SYMATTR Value {6.6*2} SYMATTR InstName Rload5 SYMBOL pmos 992 -320 M270 WINDOW 0 57 47 VTop 2 WINDOW 3 -14 74 VLeft 2 SYMATTR InstName Q1 SYMATTR Value IRF7404 TEXT 864 752 Left 2 !.tran 3m startup