71 lines
1.4 KiB
Plaintext
71 lines
1.4 KiB
Plaintext
Version 4
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SHEET 1 896 680
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WIRE 352 -112 176 -112
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WIRE 400 -112 352 -112
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WIRE 496 -112 480 -112
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WIRE 352 -80 352 -112
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WIRE 16 0 16 -16
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WIRE 352 16 352 0
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WIRE 240 64 240 32
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WIRE 272 64 272 48
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WIRE 176 80 176 -112
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WIRE 224 80 176 80
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WIRE 368 96 288 96
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WIRE 496 96 496 -112
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WIRE 496 96 432 96
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WIRE 544 96 496 96
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WIRE 16 112 16 80
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WIRE 80 112 16 112
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WIRE 224 112 160 112
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WIRE -144 144 -144 128
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WIRE 16 144 16 112
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WIRE 240 160 240 128
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WIRE -144 240 -144 224
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WIRE 16 240 16 224
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FLAG -144 240 0
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FLAG 240 32 +V
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FLAG -144 128 +V
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FLAG 240 160 0
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FLAG 16 240 0
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FLAG 16 -16 0
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FLAG 544 96 OUT
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FLAG 352 16 0
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FLAG 272 128 0
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SYMBOL voltage -144 128 R0
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WINDOW 123 0 0 Left 2
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WINDOW 39 0 0 Left 2
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SYMATTR InstName V1
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SYMATTR Value 28
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SYMBOL diode 368 112 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 D1
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SYMATTR Value 1N4148
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SYMBOL res 176 96 R90
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WINDOW 0 0 56 VBottom 2
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WINDOW 3 32 56 VTop 2
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SYMATTR InstName R1
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SYMATTR Value 10
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SYMBOL res 0 128 R0
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SYMATTR InstName Rsense
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SYMATTR Value 1m
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SYMBOL current 16 0 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 Isense
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SYMATTR Value 0
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SYMBOL res 336 -96 R0
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SYMATTR InstName R2
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SYMATTR Value 10
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SYMBOL res 496 -128 R90
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WINDOW 0 0 56 VBottom 2
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WINDOW 3 32 56 VTop 2
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SYMATTR InstName R5
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SYMATTR Value 1K
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SYMBOL LTC2058 256 96 R0
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WINDOW 3 3 76 Left 2
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WINDOW 0 35 -51 Left 2
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SYMATTR InstName U1
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TEXT 168 -160 Bottom 2 ;Low Side Current Sense Amplifier\nV(out) = 101*Rsense*Isense
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TEXT 424 248 Left 2 !.dc Isense 0 .1 10m
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