126 lines
2.8 KiB
Plaintext
126 lines
2.8 KiB
Plaintext
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Version 4
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SymbolType CELL
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RECTANGLE Normal -464 -544 448 544
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TEXT 0 0 Center 2 LT
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WINDOW 0 0 -240 Center 2
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WINDOW 3 0 240 Center 2
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SYMATTR Value LTC3876
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SYMATTR Prefix X
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SYMATTR SpiceModel LTC3876.sub
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SYMATTR Value2 LTC3876
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SYMATTR Description Dual DC/DC Controller for DDR Power with Differential VDDQ Sensing and <20>50mA VTT Reference
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PIN 448 96 RIGHT 8
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PINATTR PinName Ith2
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PINATTR SpiceOrder 2
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PIN 352 544 BOTTOM 8
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PINATTR PinName Vrng2
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PINATTR SpiceOrder 3
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PIN 144 544 BOTTOM 8
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PINATTR PinName PhaseMD
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PINATTR SpiceOrder 4
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PIN -240 544 BOTTOM 8
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PINATTR PinName Mode/PLLIN
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PINATTR SpiceOrder 5
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PIN 448 480 RIGHT 8
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PINATTR PinName Clkout
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PINATTR SpiceOrder 6
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PIN -48 544 BOTTOM 8
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PINATTR PinName SGND
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PINATTR SpiceOrder 7
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PIN -144 544 BOTTOM 8
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PINATTR PinName Rt
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PINATTR SpiceOrder 8
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PIN -352 544 BOTTOM 8
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PINATTR PinName Vrng1
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PINATTR SpiceOrder 9
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PIN -464 96 LEFT 8
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PINATTR PinName Ith1
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PINATTR SpiceOrder 10
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PIN -464 288 LEFT 8
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PINATTR PinName TK/SS1
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PINATTR SpiceOrder 11
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PIN -464 384 LEFT 8
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PINATTR PinName Voutsense+
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PINATTR SpiceOrder 12
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PIN -464 480 LEFT 8
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PINATTR PinName Voutsense-
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PINATTR SpiceOrder 13
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PIN -464 -96 LEFT 8
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PINATTR PinName Sense1+
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PINATTR SpiceOrder 14
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PIN -464 0 LEFT 8
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PINATTR PinName Sense1-
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PINATTR SpiceOrder 15
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PIN -464 192 LEFT 8
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PINATTR PinName DTR1
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PINATTR SpiceOrder 16
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PIN -144 -544 TOP 8
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PINATTR PinName Run1
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PINATTR SpiceOrder 17
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PIN -240 -544 TOP 8
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PINATTR PinName Pgood
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PINATTR SpiceOrder 18
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PIN -464 -384 LEFT 8
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PINATTR PinName Boost1
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PINATTR SpiceOrder 19
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PIN -464 -480 LEFT 8
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PINATTR PinName TG1
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PINATTR SpiceOrder 20
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PIN -464 -288 LEFT 8
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PINATTR PinName SW1
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PINATTR SpiceOrder 21
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PIN -464 -192 LEFT 8
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PINATTR PinName BG1
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PINATTR SpiceOrder 22
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PIN -352 -544 TOP 8
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PINATTR PinName DRVcc1
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PINATTR SpiceOrder 23
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PIN -48 -544 TOP 8
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PINATTR PinName Vin
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PINATTR SpiceOrder 24
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PIN 48 544 BOTTOM 8
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PINATTR PinName PGND
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PINATTR SpiceOrder 25
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PIN 48 -544 TOP 8
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PINATTR PinName IntVcc
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PINATTR SpiceOrder 26
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PIN 240 544 BOTTOM 8
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PINATTR PinName ExtVcc
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PINATTR SpiceOrder 27
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PIN 352 -544 TOP 8
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PINATTR PinName DRVcc2
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PINATTR SpiceOrder 28
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PIN 448 -192 RIGHT 8
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PINATTR PinName BG2
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PINATTR SpiceOrder 29
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PIN 448 -288 RIGHT 8
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PINATTR PinName SW2
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PINATTR SpiceOrder 30
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PIN 448 -480 RIGHT 8
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PINATTR PinName TG2
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PINATTR SpiceOrder 31
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PIN 448 -384 RIGHT 8
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PINATTR PinName Boost2
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PINATTR SpiceOrder 32
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PIN 448 0 RIGHT 8
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PINATTR PinName Sense2-
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PINATTR SpiceOrder 36
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PIN 448 -96 RIGHT 8
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PINATTR PinName Sense2+
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PINATTR SpiceOrder 37
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PIN 240 -544 TOP 8
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PINATTR PinName VttrVcc
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PINATTR SpiceOrder 1
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PIN 144 -544 TOP 8
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PINATTR PinName CVcc
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PINATTR SpiceOrder 33
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PIN 448 192 RIGHT 8
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PINATTR PinName VDDQsns
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PINATTR SpiceOrder 34
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PIN 448 288 RIGHT 8
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PINATTR PinName Vttr
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PINATTR SpiceOrder 35
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PIN 448 384 RIGHT 8
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PINATTR PinName Vttsns
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PINATTR SpiceOrder 38
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