448 lines
10 KiB
Plaintext
448 lines
10 KiB
Plaintext
Version 4
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SHEET 1 1836 1544
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WIRE -672 1328 -768 1328
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WIRE -96 1328 -96 1296
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WIRE -96 1328 -672 1328
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WIRE 0 1328 -96 1328
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WIRE -576 1344 -576 1296
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WIRE -480 1344 -480 1296
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WIRE -480 1344 -576 1344
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WIRE -288 1344 -288 1296
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WIRE -288 1344 -480 1344
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WIRE -192 1344 -192 1296
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WIRE -192 1344 -288 1344
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WIRE -192 1360 -192 1344
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WIRE -192 1456 -192 1440
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WIRE -1808 1488 -1808 656
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WIRE 1136 1488 1136 656
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WIRE 1136 1488 -1808 1488
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FLAG 240 -592 0
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FLAG -240 -688 0
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FLAG 448 -416 0
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FLAG 736 -416 0
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FLAG 1056 -416 0
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FLAG 1200 -416 0
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FLAG 992 0 0
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FLAG 160 384 0
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FLAG -1152 -416 0
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FLAG -1520 -416 0
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FLAG -1152 544 0
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FLAG -1520 544 0
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FLAG 448 544 0
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FLAG 736 544 0
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FLAG -192 1456 0
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FLAG -384 1312 0
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FLAG -1776 -688 0
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FLAG -1776 -832 IN
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FLAG 1056 -576 OUT
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SYMBOL PowerProducts\\LTC7851 -384 320 R0
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SYMATTR InstName U1
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SYMBOL res 224 -608 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 30.9K
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SYMBOL voltage -240 -784 R0
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SYMATTR InstName V1
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SYMATTR Value 5
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SYMBOL PowerProducts\\LTC4449 448 -576 R0
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SYMATTR InstName U2
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SYMBOL schottky 336 -768 R270
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WINDOW 3 0 32 VBottom 2
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WINDOW 0 32 32 VTop 2
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SYMATTR Value CMDSH2-3
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SYMATTR InstName D1
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SYMATTR Description Diode
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SYMATTR Type diode
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SYMBOL nmos 688 -736 R0
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SYMATTR InstName M1
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SYMATTR Value Si4408DY
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SYMBOL nmos 688 -544 R0
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SYMATTR InstName M2
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SYMATTR Value Si4408DY
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SYMBOL cap 560 -800 R90
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WINDOW 0 0 32 VBottom 2
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WINDOW 3 32 32 VTop 2
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SYMATTR InstName C1
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SYMATTR Value .1<EFBFBD>
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SYMBOL ind 896 -560 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 .25<EFBFBD>
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SYMATTR Value2 Rser=.3m
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SYMBOL cap 1040 -544 R0
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WINDOW 123 26 89 Left 2
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SYMATTR Value2 X15
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SYMATTR InstName C2
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SYMATTR Value 220<32>
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SYMBOL res 1184 -560 R0
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SYMATTR InstName R3
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SYMATTR Value 10m
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SYMBOL res 976 -112 R0
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SYMATTR InstName R5
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SYMATTR Value 15K
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SYMBOL cap 208 -224 R90
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WINDOW 0 0 32 VBottom 2
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WINDOW 3 30 31 VTop 2
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WINDOW 123 81 31 VBottom 2
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WINDOW 39 105 36 VBottom 2
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SYMATTR InstName C4
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SYMATTR Value 2.2n
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SYMATTR Value2 Rser=4.02K
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SYMATTR SpiceLine Cpar=100p
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SYMBOL cap 144 352 M180
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WINDOW 0 24 56 Left 2
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WINDOW 3 24 8 Left 2
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SYMATTR InstName C5
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SYMATTR Value 100p
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SYMBOL PowerProducts\\LTC4449 -1152 -576 M0
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SYMATTR InstName U3
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SYMBOL schottky -1040 -768 M270
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WINDOW 3 0 32 VBottom 2
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WINDOW 0 32 32 VTop 2
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SYMATTR Value CMDSH2-3
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SYMATTR InstName D2
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SYMATTR Description Diode
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SYMATTR Type diode
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SYMBOL nmos -1472 -736 M0
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WINDOW 0 31 -8 Right 2
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WINDOW 3 36 104 Right 2
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SYMATTR InstName M3
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SYMATTR Value Si4408DY
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SYMBOL nmos -1472 -544 M0
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WINDOW 0 31 -8 Right 2
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WINDOW 3 35 97 Right 2
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SYMATTR InstName M4
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SYMATTR Value Si4408DY
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SYMBOL cap -1264 -800 M90
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WINDOW 0 0 32 VBottom 2
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WINDOW 3 32 32 VTop 2
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SYMATTR InstName C6
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SYMATTR Value .1<EFBFBD>
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SYMBOL PowerProducts\\LTC4449 -1152 384 M0
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SYMATTR InstName U4
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SYMBOL schottky -1040 192 M270
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WINDOW 3 0 32 VBottom 2
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WINDOW 0 32 32 VTop 2
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SYMATTR Value CMDSH2-3
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SYMATTR InstName D3
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SYMATTR Description Diode
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SYMATTR Type diode
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SYMBOL nmos -1472 224 M0
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WINDOW 0 31 -6 Right 2
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WINDOW 3 35 105 Right 2
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SYMATTR InstName M5
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SYMATTR Value Si4408DY
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SYMBOL nmos -1472 416 M0
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WINDOW 0 31 -13 Right 2
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WINDOW 3 33 103 Right 2
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SYMATTR InstName M6
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SYMATTR Value Si4408DY
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SYMBOL cap -1264 160 M90
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WINDOW 0 0 32 VBottom 2
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WINDOW 3 32 32 VTop 2
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SYMATTR InstName C8
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SYMATTR Value .1<EFBFBD>
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SYMBOL PowerProducts\\LTC4449 448 384 R0
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SYMATTR InstName U5
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SYMBOL schottky 336 192 R270
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WINDOW 3 0 32 VBottom 2
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WINDOW 0 32 32 VTop 2
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SYMATTR Value CMDSH2-3
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SYMATTR InstName D4
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SYMATTR Description Diode
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SYMATTR Type diode
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SYMBOL nmos 688 224 R0
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SYMATTR InstName M7
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SYMATTR Value Si4408DY
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SYMBOL nmos 688 416 R0
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SYMATTR InstName M8
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SYMATTR Value Si4408DY
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SYMBOL cap 560 160 R90
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WINDOW 0 0 32 VBottom 2
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WINDOW 3 32 32 VTop 2
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SYMATTR InstName C10
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SYMATTR Value .1<EFBFBD>
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SYMBOL res -208 1344 R0
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||
SYMATTR InstName R8
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SYMATTR Value 42.2K
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||
SYMBOL voltage -1776 -816 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 V2
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SYMATTR Value 12
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SYMBOL res 976 -240 R0
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SYMATTR InstName R9
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SYMATTR Value 10K
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SYMBOL cap 816 -224 R0
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WINDOW 123 23 60 Left 2
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||
WINDOW 3 49 33 Left 2
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||
SYMATTR Value2 Rser=332
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||
SYMATTR Value 3.3n
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||
SYMATTR InstName C3
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||
SYMBOL cap 112 -384 R0
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||
SYMATTR InstName C12
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||
SYMATTR Value .22<EFBFBD>
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||
SYMBOL ind 896 400 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 L4
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||
SYMATTR Value .25<EFBFBD>
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||
SYMATTR Value2 Rser=.3m
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||
SYMBOL cap 112 576 R0
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||
SYMATTR InstName C13
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||
SYMATTR Value .22<EFBFBD>
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||
SYMBOL ind -1632 -560 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 .25<EFBFBD>
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||
SYMATTR Value2 Rser=.3m
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||
SYMBOL cap -944 -384 R0
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||
SYMATTR InstName C14
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||
SYMATTR Value .22<EFBFBD>
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||
SYMBOL ind -1664 400 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 L3
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||
SYMATTR Value .25<EFBFBD>
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||
SYMATTR Value2 Rser=.3m
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||
SYMBOL res -1648 544 M180
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||
WINDOW 0 36 76 Left 2
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||
WINDOW 3 36 40 Left 2
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||
SYMATTR InstName R10
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||
SYMATTR Value 3.57K
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||
SYMBOL cap -944 576 R0
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||
SYMATTR InstName C7
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||
SYMATTR Value .22<EFBFBD>
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||
SYMBOL res 864 528 M180
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||
WINDOW 0 36 76 Left 2
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||
WINDOW 3 36 40 Left 2
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||
SYMATTR InstName R6
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||
SYMATTR Value 3.57K
|
||
SYMBOL res 864 -432 M180
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||
WINDOW 0 36 76 Left 2
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||
WINDOW 3 36 40 Left 2
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||
SYMATTR InstName R11
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||
SYMATTR Value 3.57K
|
||
SYMBOL res -1632 -432 M180
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||
WINDOW 0 36 76 Left 2
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||
WINDOW 3 36 40 Left 2
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||
SYMATTR InstName R2
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||
SYMATTR Value 3.57K
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||
TEXT 448 1336 Left 2 !.tran .55m startup
|