Version 4
SHEET 1 1008 1172
WIRE 48 -304 -176 -304
WIRE 256 -304 48 -304
WIRE 336 -304 256 -304
WIRE 512 -304 416 -304
WIRE 560 -304 512 -304
WIRE 672 -304 624 -304
WIRE 768 -304 672 -304
WIRE -176 -288 -176 -304
WIRE 672 -288 672 -304
WIRE 512 -272 512 -304
WIRE 256 -240 256 -304
WIRE 672 -208 672 -224
WIRE -176 -192 -176 -208
WIRE 48 -192 48 -304
WIRE 64 -192 48 -192
WIRE 464 -192 448 -192
WIRE -48 -64 -128 -64
WIRE 64 -64 16 -64
WIRE 512 -64 512 -176
WIRE 512 -64 448 -64
WIRE 512 32 512 16
WIRE -112 64 -128 64
WIRE -16 64 -32 64
WIRE 64 64 48 64
WIRE 768 64 768 -304
WIRE 768 64 448 64
WIRE 480 128 448 128
WIRE 768 128 768 64
WIRE 768 128 544 128
WIRE 64 192 48 192
WIRE 576 192 448 192
WIRE 768 192 768 128
WIRE 768 192 640 192
WIRE 480 256 448 256
WIRE 768 256 768 192
WIRE 768 256 544 256
WIRE 64 320 48 320
WIRE 576 320 448 320
WIRE 768 320 768 256
WIRE 768 320 640 320
WIRE 480 384 448 384
WIRE 768 384 768 320
WIRE 768 384 544 384
WIRE 48 448 48 320
WIRE 64 448 48 448
WIRE 576 448 448 448
WIRE 768 448 768 384
WIRE 768 448 640 448
WIRE 480 512 448 512
WIRE 768 512 768 448
WIRE 768 512 544 512
WIRE -32 576 -128 576
WIRE 48 576 48 448
WIRE 48 576 -32 576
WIRE 64 576 48 576
WIRE 576 576 448 576
WIRE 768 576 768 512
WIRE 768 576 640 576
WIRE -32 592 -32 576
WIRE 480 640 448 640
WIRE 768 640 768 576
WIRE 768 640 544 640
WIRE -32 704 -32 672
WIRE 64 704 -32 704
WIRE 576 704 448 704
WIRE 768 704 768 640
WIRE 768 704 640 704
WIRE -128 736 -128 576
WIRE 480 768 448 768
WIRE 768 768 768 704
WIRE 768 768 544 768
WIRE -32 800 -32 784
WIRE -128 832 -128 816
WIRE 64 832 -128 832
WIRE 576 832 448 832
WIRE 768 832 768 768
WIRE 768 832 640 832
WIRE -128 848 -128 832
WIRE 480 896 448 896
WIRE 768 896 768 832
WIRE 768 896 544 896
WIRE -128 944 -128 928
WIRE -32 960 -48 960
WIRE 64 960 48 960
WIRE 576 960 448 960
WIRE 768 960 768 896
WIRE 768 960 640 960
WIRE 480 1024 448 1024
WIRE 768 1024 768 960
WIRE 768 1024 544 1024
WIRE -32 1088 -48 1088
WIRE 64 1088 48 1088
WIRE 560 1088 448 1088
WIRE 576 1088 560 1088
WIRE 768 1088 768 1024
WIRE 768 1088 640 1088
WIRE 256 1152 256 1120
FLAG -32 800 0
FLAG -48 960 0
FLAG -48 1088 0
FLAG 48 192 0
FLAG -128 64 0
FLAG -128 944 0
FLAG -128 -64 0
FLAG -176 -192 0
FLAG 512 32 0
FLAG 672 -208 0
FLAG 256 1152 0
SYMBOL PowerProducts\\LT3754 256 256 R0
SYMATTR InstName U1
SYMBOL res 64 1072 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 5.7K
SYMBOL res 64 944 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 200K
SYMBOL res -48 576 R0
SYMATTR InstName R3
SYMATTR Value 20K
SYMBOL res -48 688 R0
SYMATTR InstName R4
SYMATTR Value 30.9K
SYMBOL res -16 48 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 10K
SYMBOL cap 48 48 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 2200p
SYMBOL res -144 720 R0
SYMATTR InstName R6
SYMATTR Value 11K
SYMBOL res -144 832 R0
SYMATTR InstName R7
SYMATTR Value 20K
SYMBOL cap 16 -80 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 4.7µ
SYMBOL voltage -176 -304 R0
WINDOW 0 20 19 Left 2
WINDOW 3 13 97 Left 2
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value PWL(0 0 .5m 20)
SYMBOL nmos 464 -272 R0
SYMATTR InstName Q1
SYMATTR Value Si4482DY
SYMBOL res 496 32 M180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R8
SYMATTR Value 15m
SYMBOL schottky 560 -288 R270
WINDOW 0 32 32 VTop 2
WINDOW 3 0 32 VBottom 2
SYMATTR InstName D1
SYMATTR Value MBRS1100
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 656 -288 R0
WINDOW 3 37 34 Left 2
WINDOW 123 28 55 Left 2
SYMATTR Value 2.2µ
SYMATTR Value2 x5
SYMATTR InstName C3
SYMBOL LED 544 112 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D2
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 640 176 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D3
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 544 240 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D4
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 640 304 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D5
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 544 368 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D6
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 640 432 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D7
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 544 496 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D8
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 640 560 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D9
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 544 624 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D10
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 640 688 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D11
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 544 752 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D12
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 640 816 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D13
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 544 880 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D14
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 640 944 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D15
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 544 1008 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D16
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED 624 1072 R90
WINDOW 0 0 6 VLeft 2
WINDOW 3 35 8 VLeft 2
WINDOW 123 59 7 VLeft 2
SYMATTR InstName D17
SYMATTR Value AOT-2015
SYMATTR Value2 N=10
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL ind 320 -288 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 10µ
SYMATTR SpiceLine Rpar=5K
TEXT 832 968 Left 2 !.tran 3m