229 lines
4.7 KiB
Plaintext
229 lines
4.7 KiB
Plaintext
Version 4
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SHEET 1 1228 964
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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 -64 -288 -64 -368
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WIRE -48 -288 -64 -288
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WIRE 416 -288 416 -368
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WIRE 416 -288 400 -288
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WIRE 480 -288 480 -304
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WIRE -352 -256 -352 -272
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WIRE 448 -208 448 -384
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WIRE 1104 -208 448 -208
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WIRE -240 -176 -240 -400
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WIRE 560 -176 560 -400
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WIRE -48 -96 -192 -96
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WIRE 512 -96 400 -96
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WIRE -160 -80 -160 -384
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WIRE 448 -80 448 -208
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WIRE -160 0 -160 -16
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WIRE -48 0 -160 0
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WIRE 448 0 448 -16
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WIRE 448 0 400 0
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WIRE -160 16 -160 0
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WIRE 448 16 448 0
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WIRE -656 96 -768 96
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WIRE -608 96 -656 96
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WIRE -512 96 -608 96
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WIRE -496 96 -512 96
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WIRE -400 96 -416 96
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WIRE -368 96 -400 96
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WIRE -240 96 -240 -80
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WIRE -240 96 -288 96
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WIRE -160 96 -160 80
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WIRE -160 96 -240 96
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WIRE -48 96 -160 96
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WIRE 448 96 448 80
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WIRE 448 96 400 96
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WIRE 560 96 560 -80
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WIRE 560 96 448 96
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WIRE 608 96 560 96
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WIRE 720 96 688 96
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WIRE 736 96 720 96
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WIRE 832 96 816 96
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WIRE 880 96 832 96
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WIRE 944 96 880 96
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WIRE 992 96 944 96
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WIRE -768 112 -768 96
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WIRE -240 112 -240 96
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WIRE 560 112 560 96
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WIRE 992 112 992 96
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WIRE -608 128 -608 96
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WIRE 880 128 880 96
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WIRE -48 192 -192 192
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WIRE 512 192 400 192
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WIRE -768 208 -768 192
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WIRE -608 208 -608 192
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WIRE 880 208 880 192
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WIRE 992 208 992 192
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WIRE -240 224 -240 208
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WIRE 560 224 560 208
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WIRE -400 288 -400 96
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WIRE -48 288 -400 288
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WIRE 720 288 720 96
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WIRE 720 288 400 288
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WIRE -656 384 -656 96
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WIRE -512 384 -512 96
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WIRE -48 384 -512 384
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WIRE 832 384 832 96
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WIRE 832 384 400 384
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WIRE 944 384 944 96
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WIRE -656 480 -656 464
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WIRE -48 480 -656 480
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WIRE 944 480 944 464
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WIRE 944 480 400 480
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WIRE -656 496 -656 480
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WIRE 944 496 944 480
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WIRE -160 576 -208 576
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WIRE -48 576 -96 576
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WIRE 432 576 400 576
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WIRE 544 576 496 576
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WIRE -656 592 -656 576
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WIRE 944 592 944 576
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WIRE -160 672 -208 672
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WIRE -48 672 -96 672
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WIRE 432 672 400 672
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WIRE 544 672 496 672
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WIRE 1104 768 1104 -208
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WIRE 1104 768 400 768
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WIRE 32 944 32 928
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WIRE 176 944 176 928
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WIRE 320 944 320 928
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FLAG -480 -288 0
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FLAG 32 944 0
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FLAG 320 944 0
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FLAG 560 224 0
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FLAG 480 -288 0
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FLAG 880 208 0
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FLAG 944 592 0
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FLAG 992 208 0
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FLAG 544 576 0
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FLAG 544 672 0
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FLAG -240 224 0
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FLAG -608 208 0
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FLAG -656 592 0
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FLAG -768 208 0
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FLAG -208 576 0
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FLAG -208 672 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 96 OUT2
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FLAG -768 96 OUT1
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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 -176 R0
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SYMATTR InstName Q1
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SYMATTR Value Si4896DY
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SYMBOL nmos 512 112 R0
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SYMATTR InstName Q2
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SYMATTR Value Si4896DY
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SYMBOL diode 432 -80 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 16 R0
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SYMATTR InstName C2
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SYMATTR Value .1<EFBFBD>
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SYMBOL ind 592 112 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 720 112 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 864 128 R0
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SYMATTR InstName C3
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SYMATTR Value 150<35>
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SYMBOL res 928 368 R0
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SYMATTR InstName R2
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SYMATTR Value 280K
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SYMBOL res 928 480 R0
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SYMATTR InstName R3
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SYMATTR Value 20K
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SYMBOL cap 432 592 R270
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WINDOW 0 32 32 VTop 2
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WINDOW 3 4 32 VBottom 2
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WINDOW 39 -18 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 432 688 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 -176 M0
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SYMATTR InstName Q3
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SYMATTR Value Si4896DY
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SYMBOL nmos -192 112 M0
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SYMATTR InstName Q4
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SYMATTR Value Si4896DY
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SYMBOL diode -176 -80 R0
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SYMATTR InstName D2
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SYMATTR Value 1N4148
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SYMBOL cap -176 16 R0
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SYMATTR InstName C6
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SYMATTR Value .1<EFBFBD>
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SYMBOL ind -272 112 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 -400 112 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 -624 128 R0
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SYMATTR InstName C7
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SYMATTR Value 150<35>
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SYMBOL res -672 368 R0
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SYMATTR InstName R5
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SYMATTR Value 62.5K
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SYMBOL res -672 480 R0
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SYMATTR InstName R6
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SYMATTR Value 20K
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SYMBOL cap -96 592 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 -96 688 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 PowerProducts\\LTC3890 176 288 R0
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SYMATTR InstName U1
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SYMBOL res -784 96 R0
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SYMATTR InstName Rload1
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SYMATTR Value .67
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SYMBOL res 976 96 R0
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SYMATTR InstName Rload2
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SYMATTR Value 3.4
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TEXT 656 848 Left 2 !.tran 1m startup
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