135 lines
3.0 KiB
Plaintext
135 lines
3.0 KiB
Plaintext
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Version 4
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SymbolType CELL
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RECTANGLE Normal -240 -560 272 1088
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TEXT 14 1 Center 2 LT
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WINDOW 0 14 -142 Center 2
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WINDOW 3 14 145 Center 2
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SYMATTR Value LTC7818
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SYMATTR Prefix X
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SYMATTR SpiceModel LTC7818.sub
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SYMATTR Value2 LTC7818
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SYMATTR Description 40V Low IQ, 3MHz Dual, 2-Phase Synchronous Step-Down Controller with Spread Spectrum
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PIN 272 -16 RIGHT 8
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PINATTR PinName Sense1-
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PINATTR SpiceOrder 1
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PIN 160 1088 BOTTOM 8
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PINATTR PinName Freq
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PINATTR SpiceOrder 2
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PIN -240 -496 LEFT 8
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PINATTR PinName Pgood1
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PINATTR SpiceOrder 3
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PIN 64 1088 BOTTOM 8
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PINATTR PinName Mode
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PINATTR SpiceOrder 4
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PIN 272 1024 RIGHT 8
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PINATTR PinName PLLin/Spread
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PINATTR SpiceOrder 5
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PIN -32 1088 BOTTOM 8
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PINATTR PinName GND
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PINATTR SpiceOrder 6
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PIN -240 -400 LEFT 8
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PINATTR PinName Run1
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PINATTR SpiceOrder 7
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PIN -240 176 LEFT 8
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PINATTR PinName VPRG3
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PINATTR SpiceOrder 8
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PIN 272 368 RIGHT 8
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PINATTR PinName Boost2
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PINATTR SpiceOrder 9
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PIN 272 272 RIGHT 8
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PINATTR PinName TG2
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PINATTR SpiceOrder 10
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PIN 272 560 RIGHT 8
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PINATTR PinName BG2
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PINATTR SpiceOrder 11
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PIN 272 656 RIGHT 8
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PINATTR PinName Sense2+
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PINATTR SpiceOrder 12
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PIN 272 752 RIGHT 8
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PINATTR PinName Sense2-
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PINATTR SpiceOrder 13
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PIN 272 848 RIGHT 8
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PINATTR PinName Vfb2
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PINATTR SpiceOrder 14
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PIN 272 944 RIGHT 8
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PINATTR PinName Ith2
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PINATTR SpiceOrder 15
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PIN 272 464 RIGHT 8
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PINATTR PinName SW2
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PINATTR SpiceOrder 16
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PIN -240 -16 LEFT 8
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PINATTR PinName Track/SS2
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PINATTR SpiceOrder 17
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PIN -240 -304 LEFT 8
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PINATTR PinName Run2
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PINATTR SpiceOrder 18
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PIN 16 -560 TOP 8
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PINATTR PinName INTVcc
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PINATTR SpiceOrder 19
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PIN 112 -560 TOP 8
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PINATTR PinName EXTVcc
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PINATTR SpiceOrder 20
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PIN 272 176 RIGHT 8
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PINATTR PinName Ith1
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PINATTR SpiceOrder 21
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PIN -80 -560 TOP 8
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PINATTR PinName Vbias
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PINATTR SpiceOrder 22
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PIN 272 -208 RIGHT 8
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PINATTR PinName BG1
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PINATTR SpiceOrder 23
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PIN 272 -400 RIGHT 8
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PINATTR PinName Boost1
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PINATTR SpiceOrder 24
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PIN 272 -304 RIGHT 8
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PINATTR PinName SW1
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PINATTR SpiceOrder 25
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PIN 272 -496 RIGHT 8
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PINATTR PinName TG1
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PINATTR SpiceOrder 26
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PIN 272 80 RIGHT 8
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PINATTR PinName Vfb1
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PINATTR SpiceOrder 27
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PIN 272 -112 RIGHT 8
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PINATTR PinName Sense1+
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PINATTR SpiceOrder 28
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PIN -240 -112 LEFT 8
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PINATTR PinName Track/SS1
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PINATTR SpiceOrder 29
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PIN -240 368 LEFT 8
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PINATTR PinName Boost3
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PINATTR SpiceOrder 30
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PIN -240 464 LEFT 8
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PINATTR PinName TG3
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PINATTR SpiceOrder 31
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PIN -240 560 LEFT 8
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PINATTR PinName SW3
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PINATTR SpiceOrder 32
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PIN -240 656 LEFT 8
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PINATTR PinName BG3
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PINATTR SpiceOrder 33
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PIN -240 848 LEFT 8
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PINATTR PinName Sense3+
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PINATTR SpiceOrder 34
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PIN -240 752 LEFT 8
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PINATTR PinName Sense3-
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PINATTR SpiceOrder 35
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PIN -240 272 LEFT 8
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PINATTR PinName Vfb3
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PINATTR SpiceOrder 36
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PIN -240 944 LEFT 8
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PINATTR PinName Ith3
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PINATTR SpiceOrder 37
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PIN -240 80 LEFT 8
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PINATTR PinName SS3
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PINATTR SpiceOrder 38
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PIN -240 -208 LEFT 8
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PINATTR PinName Run3
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PINATTR SpiceOrder 39
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PIN -128 1088 BOTTOM 8
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PINATTR PinName OV3
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PINATTR SpiceOrder 40
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PIN -240 1024 LEFT 8
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PINATTR PinName IMON3
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PINATTR SpiceOrder 41
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