jens
16b6516d55
git-svn-id: http://moon:8086/svn/projects/ltspice@388 fda53097-d464-4ada-af97-ba876c37ca34
184 lines
4.6 KiB
Plaintext
184 lines
4.6 KiB
Plaintext
Version 4
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SHEET 1 4460 1080
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WIRE 160 -48 48 -48
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WIRE 288 -48 160 -48
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WIRE 896 -48 288 -48
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WIRE 384 -32 240 -32
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WIRE 928 -32 384 -32
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WIRE 48 -16 48 -48
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WIRE 160 -16 160 -48
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WIRE 384 -16 384 -32
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WIRE 384 80 384 64
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WIRE 464 80 384 80
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WIRE 48 96 48 64
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WIRE 160 96 160 48
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WIRE 384 96 384 80
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WIRE 288 112 288 -48
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WIRE 464 128 464 80
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WIRE 496 128 464 128
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WIRE 896 128 896 -48
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WIRE 896 128 880 128
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WIRE 384 192 384 176
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WIRE 288 224 288 192
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WIRE 496 224 288 224
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WIRE 976 224 880 224
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WIRE 1088 224 976 224
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WIRE 1232 224 1168 224
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WIRE 1328 224 1232 224
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WIRE 1440 224 1328 224
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WIRE 1536 224 1440 224
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WIRE 1328 256 1328 224
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WIRE 1440 256 1440 224
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WIRE 1536 272 1536 224
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WIRE 496 320 480 320
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WIRE 976 320 976 288
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WIRE 976 320 880 320
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WIRE 1328 384 1328 320
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WIRE 1440 384 1440 320
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WIRE 1536 384 1536 352
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WIRE 1232 400 1232 224
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WIRE 240 416 240 -32
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WIRE 272 416 240 416
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WIRE 384 416 352 416
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WIRE 496 416 384 416
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WIRE 928 416 928 -32
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WIRE 928 416 880 416
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WIRE 976 416 976 384
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WIRE 976 416 928 416
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WIRE 384 448 384 416
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WIRE 496 512 480 512
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WIRE 1040 512 880 512
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WIRE 1072 512 1040 512
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WIRE 1184 512 1152 512
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WIRE 1232 512 1232 480
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WIRE 1232 512 1184 512
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WIRE 1232 528 1232 512
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WIRE 384 544 384 528
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WIRE 240 576 240 416
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WIRE 480 576 480 512
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WIRE 480 576 240 576
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WIRE 912 608 880 608
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WIRE 992 608 912 608
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WIRE 1104 608 1072 608
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WIRE 912 624 912 608
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WIRE 1104 624 1104 608
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WIRE 1232 624 1232 608
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WIRE 608 688 608 672
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WIRE 768 688 768 672
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WIRE 912 704 912 688
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WIRE 1104 704 1104 688
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FLAG 976 480 0
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FLAG 1536 384 0
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FLAG 1232 624 0
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FLAG 1328 384 0
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FLAG 48 96 0
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FLAG 416 320 0
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FLAG 160 96 0
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FLAG 48 -48 IN
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FLAG 1536 224 OUT
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FLAG 1104 704 0
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FLAG 912 704 0
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FLAG 768 688 0
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FLAG 608 688 0
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FLAG 384 544 0
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FLAG 384 192 0
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FLAG 1440 384 0
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FLAG 1184 512 A
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FLAG 1040 512 B
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SYMBOL res 1216 384 R0
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SYMATTR InstName R1
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SYMATTR Value 6.49K
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SYMBOL res 1216 512 R0
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SYMATTR InstName R2
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SYMATTR Value 4.99K
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SYMBOL schottky 960 384 M180
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WINDOW 0 34 66 Left 0
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WINDOW 3 24 0 Left 0
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SYMATTR InstName D1
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SYMATTR Value CMDSH2-3
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SYMBOL cap 960 416 R0
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WINDOW 0 29 13 Left 0
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WINDOW 3 29 52 Left 0
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SYMATTR InstName C1
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SYMATTR Value 4.7µ
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SYMBOL ind 1072 240 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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WINDOW 39 -27 51 VBottom 0
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SYMATTR InstName L1
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SYMATTR Value 2.2µ
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SYMATTR SpiceLine Rser=6m
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SYMBOL polcap 1312 256 R0
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WINDOW 39 24 67 Left 0
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WINDOW 40 24 95 Left 0
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WINDOW 3 40 39 Left 0
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SYMATTR SpiceLine Rser=9m
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SYMATTR SpiceLine2 x2
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SYMATTR Value 200µ
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SYMATTR InstName C2
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SYMBOL VOLTAGE 48 -32 R0
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WINDOW 123 0 0 Left 0
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WINDOW 39 0 0 Left 0
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SYMATTR InstName V1
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SYMATTR Value 28
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SYMBOL cap 480 304 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 .1µ
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SYMBOL cap 960 224 R0
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WINDOW 0 39 25 Left 0
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WINDOW 3 35 51 Left 0
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SYMATTR InstName C4
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SYMATTR Value .22µ
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SYMBOL cap 144 -16 R0
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SYMATTR InstName C5
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SYMATTR Value 22µ
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SYMATTR SpiceLine Rser=1m Lser=.3n
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SYMBOL res 976 624 R270
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WINDOW 0 32 56 VTop 0
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WINDOW 3 0 56 VBottom 0
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SYMATTR InstName R3
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SYMATTR Value 24.9K
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SYMBOL cap 1088 624 R0
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SYMATTR InstName C6
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SYMATTR Value 1n
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SYMBOL cap 896 624 R0
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SYMATTR InstName C7
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SYMATTR Value 10p
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SYMBOL VOLTAGE 1168 512 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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SYMATTR InstName V2
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SYMATTR Value SINE(0 1m {Freq})
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SYMBOL PowerProducts\\LTC3611 688 368 R0
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SYMATTR InstName U1
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SYMBOL res 256 432 R270
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WINDOW 0 32 56 VTop 0
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WINDOW 3 0 56 VBottom 0
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SYMATTR InstName R4
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SYMATTR Value 6.49K
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SYMBOL res 368 432 R0
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SYMATTR InstName R5
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SYMATTR Value 39.2K
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SYMBOL res 272 96 R0
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SYMATTR InstName R6
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SYMATTR Value 249K
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SYMBOL res 368 -32 R0
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SYMATTR InstName R7
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SYMATTR Value 15.0K
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SYMBOL res 368 80 R0
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SYMATTR InstName R8
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SYMATTR Value 4.99K
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SYMBOL cap 1424 256 R0
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SYMATTR InstName C8
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SYMATTR Value 50µ
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SYMATTR SpiceLine Rser=1.5m Lser=.24n
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SYMBOL res 1520 256 R0
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SYMATTR InstName Rload
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SYMATTR Value 0.25
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TEXT 1672 192 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 1680 560 Left 0 ;Loop crossover frequency: 125KHz\nPhase Margin: 92°
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TEXT 1664 32 Left 0 !.param Freq=125K ; iterate to 0dB gain or use the .step statement below\n.step oct param freq 50K 200K 5\n.save V(a) V(b) I(L1)\n.option plotwinsize=0 numdgt=15
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TEXT 1672 472 Left 0 !.param t0=.2m\n.tran 0 {t0+25/freq} {t0}
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