jens
16b6516d55
git-svn-id: http://moon:8086/svn/projects/ltspice@388 fda53097-d464-4ada-af97-ba876c37ca34
163 lines
4.3 KiB
Plaintext
163 lines
4.3 KiB
Plaintext
Version 4
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SHEET 1 2936 1904
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WIRE 1120 768 912 768
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WIRE 1696 768 1120 768
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WIRE 912 784 912 768
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WIRE 1536 800 1408 800
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WIRE 1632 800 1536 800
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WIRE 1632 816 1632 800
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WIRE 1120 848 1120 768
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WIRE 1408 848 1408 800
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WIRE 1536 848 1536 800
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WIRE 912 896 912 864
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WIRE 1632 896 1632 880
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WIRE 1696 912 1696 768
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WIRE 1536 928 1536 912
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WIRE 1536 928 1488 928
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WIRE 1648 992 1488 992
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WIRE 1536 1008 1536 928
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WIRE 912 1056 848 1056
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WIRE 1040 1056 976 1056
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WIRE 1536 1088 1536 1072
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WIRE 1536 1088 1488 1088
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WIRE 1696 1088 1696 1008
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WIRE 1696 1088 1536 1088
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WIRE 1840 1088 1696 1088
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WIRE 1872 1088 1840 1088
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WIRE 1968 1088 1952 1088
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WIRE 1984 1088 1968 1088
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WIRE 2080 1088 2064 1088
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WIRE 2160 1088 2080 1088
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WIRE 2256 1088 2160 1088
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WIRE 2384 1088 2256 1088
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WIRE 1696 1104 1696 1088
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WIRE 2160 1104 2160 1088
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WIRE 1840 1120 1840 1088
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WIRE 2256 1152 2256 1088
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WIRE 2384 1152 2384 1088
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WIRE 864 1184 848 1184
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WIRE 960 1184 944 1184
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WIRE 1040 1184 1024 1184
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WIRE 1648 1184 1488 1184
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WIRE 2160 1200 2160 1184
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WIRE 2160 1200 2112 1200
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WIRE 1696 1216 1696 1200
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WIRE 1840 1216 1840 1184
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WIRE 2160 1216 2160 1200
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WIRE 1968 1264 1968 1088
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WIRE 1968 1264 1488 1264
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WIRE 928 1312 848 1312
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WIRE 1040 1312 992 1312
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WIRE 2160 1312 2160 1296
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WIRE 2256 1312 2256 1216
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WIRE 2384 1312 2384 1232
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WIRE 2080 1328 2080 1088
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WIRE 2080 1328 1488 1328
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WIRE 1584 1392 1488 1392
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WIRE 1632 1392 1584 1392
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WIRE 1744 1392 1712 1392
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WIRE 2112 1392 2112 1200
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WIRE 2112 1392 1744 1392
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WIRE 1152 1488 1152 1456
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WIRE 1376 1488 1376 1456
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FLAG 1152 1488 0
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FLAG 1376 1488 0
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FLAG 848 1184 0
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FLAG 848 1056 0
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FLAG 2160 1312 0
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FLAG 2384 1312 0
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FLAG 2256 1312 0
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FLAG 912 896 0
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FLAG 1696 1216 0
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FLAG 848 1312 0
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FLAG 2384 1088 OUT
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FLAG 1632 896 0
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FLAG 1840 1216 0
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FLAG 1584 1392 B
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FLAG 1744 1392 A
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FLAG 912 768 IN
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SYMBOL RES 960 1168 R90
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WINDOW 0 0 56 VBottom 0
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WINDOW 3 32 56 VTop 0
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SYMATTR InstName R1
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SYMATTR Value 10K
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SYMBOL res 2144 1088 R0
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SYMATTR InstName R2
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SYMATTR Value 20K
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SYMBOL res 2144 1200 R0
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SYMATTR InstName R3
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SYMATTR Value 10K
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SYMBOL res 1968 1072 M90
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WINDOW 0 0 56 VBottom 0
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WINDOW 3 32 56 VTop 0
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SYMATTR InstName R4
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SYMATTR Value .006
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SYMBOL cap 1024 1168 R90
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WINDOW 0 0 32 VBottom 0
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WINDOW 3 32 32 VTop 0
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SYMATTR InstName C1
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SYMATTR Value 330p
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SYMBOL cap 992 1296 R90
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WINDOW 0 0 32 VBottom 0
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WINDOW 3 32 32 VTop 0
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SYMATTR InstName C2
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SYMATTR Value 43p
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SYMBOL cap 976 1040 R90
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WINDOW 0 0 32 VBottom 0
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WINDOW 3 32 32 VTop 0
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SYMATTR InstName C3
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SYMATTR Value .001µ
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SYMBOL polcap 2240 1152 R0
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WINDOW 39 24 98 Left 0
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WINDOW 123 23 68 Left 0
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WINDOW 3 40 40 Left 0
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SYMATTR SpiceLine Rser=.05
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SYMATTR Value2 x4
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SYMATTR Value 180µ
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SYMATTR InstName C4
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SYMBOL VOLTAGE 912 768 R0
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SYMATTR InstName V1
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SYMATTR Value 6
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SYMBOL ind 1856 1104 R270
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WINDOW 0 32 56 VTop 0
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WINDOW 3 5 56 VBottom 0
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SYMATTR InstName L1
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SYMATTR Value 1.5µ
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SYMBOL NMOS 1648 912 R0
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SYMATTR InstName Q1
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SYMATTR Value Si4410DY
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SYMBOL nmos 1648 1104 R0
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SYMATTR InstName Q2
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SYMATTR Value Si4410DY
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SYMBOL cap 1616 816 R0
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SYMATTR InstName C5
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SYMATTR Value 4.7µ
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SYMBOL cap 1520 1008 R0
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SYMATTR InstName C6
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SYMATTR Value .22µ
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SYMBOL schottky 1520 848 R0
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SYMATTR InstName D1
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SYMATTR Value 1N5818
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SYMBOL schottky 1824 1184 M180
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WINDOW 0 24 72 Left 0
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WINDOW 3 24 0 Left 0
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SYMATTR InstName D2
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SYMATTR Value 1N5818
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SYMBOL POWERPRODUCTS\\LTC1735 1264 1120 R0
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SYMATTR InstName U1
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SYMBOL voltage 1728 1392 R90
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WINDOW 0 -32 56 VBottom 0
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WINDOW 3 32 56 VTop 0
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WINDOW 39 32 56 VTop 0
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WINDOW 123 32 56 VTop 0
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SYMATTR InstName V2
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SYMATTR Value SINE(0 10m {Freq})
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SYMBOL res 2368 1136 R0
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SYMATTR InstName Rload
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SYMATTR Value .5
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TEXT 1824 1624 Left 0 !.param t0=.5m\n.tran 0 {t0+10/Freq} {t0} 10n
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TEXT 1824 1536 Left 0 !.ic V(out)=2.4\n.save V(a) V(b) I(L1)
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TEXT 800 1480 Left 0 !.measure Aavg avg V(a)\n.measure Bavg avg V(b)\n.measure Are avg (V(a)-Aavg)*cos(360*time*Freq)\n.measure Aim avg -(V(a)-Aavg)*sin(360*time*Freq)\n.measure Bre avg (V(b)-Bavg)*cos(360*time*Freq)\n.measure Bim avg -(V(b)-Bavg)*sin(360*time*Freq)\n.measure GainMag param 20*log10(hypot(Are,Aim) / hypot(Bre,Bim))\n.measure GainPhi param mod(atan2(Aim, Are) - atan2(Bim, Bre)+180,360)-180
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TEXT 1824 1464 Left 0 !.param freq=21K ; iterate to 0dB gain or use the .step statement below\n.step oct param Freq 15K 30K 4
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TEXT 2224 1576 Left 0 ;Loop crossover frequency: 21KHz\nPhase Margin: 66°
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