227 lines
4.7 KiB
Plaintext
227 lines
4.7 KiB
Plaintext
Version 4
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SHEET 1 1112 808
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WIRE -240 -400 -480 -400
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WIRE 32 -400 -240 -400
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WIRE 560 -400 32 -400
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WIRE -480 -384 -480 -400
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WIRE 176 -384 -160 -384
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WIRE 448 -384 176 -384
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WIRE 480 -384 448 -384
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WIRE -64 -368 -352 -368
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WIRE 416 -368 -64 -368
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WIRE 480 -368 480 -384
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WIRE -352 -352 -352 -368
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WIRE 32 -352 32 -400
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WIRE 176 -352 176 -384
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WIRE -480 -288 -480 -304
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WIRE 480 -288 480 -304
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WIRE 448 -272 448 -384
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WIRE 448 -272 400 -272
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WIRE -352 -256 -352 -272
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WIRE -64 -176 -64 -368
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WIRE -48 -176 -64 -176
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WIRE 416 -176 416 -368
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WIRE 416 -176 400 -176
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WIRE -240 -160 -240 -400
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WIRE 560 -160 560 -400
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WIRE -48 -80 -192 -80
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WIRE 512 -80 400 -80
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WIRE -160 -64 -160 -384
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WIRE 448 -64 448 -272
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WIRE -160 16 -160 0
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WIRE -48 16 -160 16
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WIRE 448 16 448 0
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WIRE 448 16 400 16
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WIRE -160 32 -160 16
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WIRE 448 32 448 16
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WIRE -624 112 -736 112
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WIRE -592 112 -624 112
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WIRE -512 112 -592 112
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WIRE -496 112 -512 112
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WIRE -400 112 -416 112
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WIRE -368 112 -400 112
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WIRE -240 112 -240 -64
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WIRE -240 112 -288 112
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WIRE -160 112 -160 96
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WIRE -160 112 -240 112
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WIRE -48 112 -160 112
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WIRE 448 112 448 96
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WIRE 448 112 400 112
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WIRE 560 112 560 -64
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WIRE 560 112 448 112
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WIRE 608 112 560 112
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WIRE 704 112 688 112
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WIRE 720 112 704 112
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WIRE 816 112 800 112
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WIRE 864 112 816 112
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WIRE 944 112 864 112
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WIRE 992 112 944 112
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WIRE -736 128 -736 112
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WIRE -240 128 -240 112
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WIRE 560 128 560 112
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WIRE 992 128 992 112
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WIRE -592 144 -592 112
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WIRE 864 144 864 112
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WIRE -48 208 -192 208
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WIRE 512 208 400 208
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WIRE -736 224 -736 208
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WIRE -592 224 -592 208
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WIRE 864 224 864 208
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WIRE 992 224 992 208
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WIRE -240 240 -240 224
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WIRE 560 240 560 224
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WIRE -400 304 -400 112
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WIRE -48 304 -400 304
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WIRE 704 304 704 112
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WIRE 704 304 400 304
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WIRE -624 400 -624 112
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WIRE -512 400 -512 112
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WIRE -48 400 -512 400
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WIRE 816 400 816 112
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WIRE 816 400 400 400
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WIRE 944 400 944 112
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WIRE -624 496 -624 480
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WIRE -48 496 -624 496
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WIRE 944 496 944 480
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WIRE 944 496 400 496
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WIRE -624 512 -624 496
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WIRE 944 512 944 496
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WIRE -160 592 -208 592
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WIRE -48 592 -96 592
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WIRE 448 592 400 592
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WIRE 544 592 512 592
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WIRE -624 608 -624 592
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WIRE 944 608 944 592
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WIRE -160 688 -208 688
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WIRE -48 688 -96 688
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WIRE 448 688 400 688
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WIRE 544 688 512 688
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WIRE 32 768 32 752
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WIRE 176 768 176 752
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WIRE 320 768 320 752
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FLAG -480 -288 0
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FLAG 32 768 0
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FLAG 320 768 0
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FLAG 560 240 0
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FLAG 480 -288 0
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FLAG 864 224 0
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FLAG 944 608 0
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FLAG 992 224 0
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FLAG 544 592 0
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FLAG 544 688 0
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FLAG -240 240 0
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FLAG -592 224 0
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FLAG -624 608 0
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FLAG -736 224 0
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FLAG -208 592 0
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FLAG -208 688 0
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FLAG -352 -256 0
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FLAG -480 -400 IN
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FLAG -352 -368 RUN
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FLAG 992 112 OUT2
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FLAG -736 112 OUT1
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SYMBOL PowerProducts\\LTC3890-1 176 208 R0
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SYMATTR InstName U1
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SYMBOL voltage -480 -400 R0
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SYMATTR InstName V1
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SYMATTR Value 48
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SYMBOL nmos 512 -160 R0
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SYMATTR InstName Q1
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SYMATTR Value Si4896DY
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SYMBOL nmos 512 128 R0
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SYMATTR InstName Q2
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SYMATTR Value Si4896DY
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SYMBOL diode 432 -64 R0
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SYMATTR InstName D1
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SYMATTR Value 1N4148
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SYMBOL cap 464 -368 R0
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SYMATTR InstName C1
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SYMATTR Value 4.7<EFBFBD>
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SYMBOL cap 432 32 R0
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SYMATTR InstName C2
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SYMATTR Value .1<EFBFBD>
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SYMBOL ind 592 128 R270
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WINDOW 0 32 56 VTop 2
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WINDOW 3 5 56 VBottom 2
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SYMATTR InstName L1
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SYMATTR Value 7.2<EFBFBD>
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SYMBOL res 704 128 R270
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WINDOW 0 32 56 VTop 2
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WINDOW 3 0 56 VBottom 2
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SYMATTR InstName R1
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SYMATTR Value 7m
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SYMBOL cap 848 144 R0
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SYMATTR InstName C3
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SYMATTR Value 150<35>
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SYMBOL res 928 384 R0
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SYMATTR InstName R2
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SYMATTR Value 280K
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SYMBOL res 928 496 R0
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SYMATTR InstName R3
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SYMATTR Value 20K
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SYMBOL cap 448 608 R270
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WINDOW 0 32 32 VTop 2
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WINDOW 3 0 32 VBottom 2
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WINDOW 39 -22 36 VBottom 2
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SYMATTR InstName C4
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SYMATTR Value 220p
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SYMATTR SpiceLine Rser=15K
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SYMBOL cap 448 704 R270
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WINDOW 0 32 32 VTop 2
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WINDOW 3 0 32 VBottom 2
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SYMATTR InstName C5
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SYMATTR Value .001<EFBFBD>
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SYMBOL nmos -192 -160 M0
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SYMATTR InstName Q3
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SYMATTR Value Si4896DY
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SYMBOL nmos -192 128 M0
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SYMATTR InstName Q4
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SYMATTR Value Si4896DY
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SYMBOL diode -176 -64 R0
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SYMATTR InstName D2
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SYMATTR Value 1N4148
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SYMBOL cap -176 32 R0
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SYMATTR InstName C6
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SYMATTR Value .1<EFBFBD>
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SYMBOL ind -272 128 M270
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WINDOW 0 32 56 VTop 2
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WINDOW 3 5 56 VBottom 2
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SYMATTR InstName L2
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SYMATTR Value 7.2<EFBFBD>
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SYMBOL res -400 128 M270
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WINDOW 0 32 56 VTop 2
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WINDOW 3 0 56 VBottom 2
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SYMATTR InstName R4
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SYMATTR Value 7m
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SYMBOL cap -608 144 R0
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SYMATTR InstName C7
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SYMATTR Value 150<35>
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SYMBOL res -640 384 R0
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SYMATTR InstName R5
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SYMATTR Value 62.5K
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SYMBOL res -640 496 R0
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SYMATTR InstName R6
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SYMATTR Value 20K
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SYMBOL cap -96 608 M270
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WINDOW 0 32 32 VTop 2
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WINDOW 3 0 32 VBottom 2
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WINDOW 39 -22 36 VBottom 2
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SYMATTR InstName C8
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SYMATTR Value 220p
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SYMATTR SpiceLine Rser=15K
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SYMBOL cap -96 704 M270
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WINDOW 0 32 32 VTop 2
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WINDOW 3 0 32 VBottom 2
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SYMATTR InstName C9
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SYMATTR Value .001<EFBFBD>
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SYMBOL voltage -352 -368 R0
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SYMATTR InstName V2
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SYMATTR Value 5
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SYMBOL res 976 112 R0
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SYMATTR InstName Rload2
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SYMATTR Value 3.4
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SYMBOL res -752 112 R0
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SYMATTR InstName Rload1
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SYMATTR Value .67
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TEXT 680 656 Left 2 !.tran 1m startup
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