78 lines
1.7 KiB
Plaintext
78 lines
1.7 KiB
Plaintext
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Version 4
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SymbolType CELL
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RECTANGLE Normal -224 -448 224 448
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TEXT 0 0 Center 2 LT
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WINDOW 0 0 -144 Center 2
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WINDOW 3 0 144 Center 2
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SYMATTR Value LTC3852
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SYMATTR Prefix X
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SYMATTR SpiceModel LTC3852.sub
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SYMATTR Value2 LTC3852
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SYMATTR Description Low Input Voltge, Synchronous Step-Down DC/DC Controller
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PIN -224 -192 LEFT 8
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PINATTR PinName Mode/PLLIN
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PINATTR SpiceOrder 1
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PIN -224 192 LEFT 8
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PINATTR PinName Freq/PLLFLTR
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PINATTR SpiceOrder 2
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PIN -224 -96 LEFT 8
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PINATTR PinName Run
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PINATTR SpiceOrder 3
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PIN -224 288 LEFT 8
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PINATTR PinName TK/SS
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PINATTR SpiceOrder 4
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PIN -224 384 LEFT 8
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PINATTR PinName Ith
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PINATTR SpiceOrder 5
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PIN 224 0 RIGHT 8
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PINATTR PinName Vfb
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PINATTR SpiceOrder 6
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PIN 224 192 RIGHT 8
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PINATTR PinName Sense-
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PINATTR SpiceOrder 7
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PIN 224 96 RIGHT 8
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PINATTR PinName Sense+
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PINATTR SpiceOrder 8
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PIN -224 -288 LEFT 8
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PINATTR PinName Pgood
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PINATTR SpiceOrder 9
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PIN 64 448 BOTTOM 8
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PINATTR PinName GND2
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PINATTR SpiceOrder 10
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PIN 224 -96 RIGHT 8
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PINATTR PinName BG
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PINATTR SpiceOrder 11
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PIN -224 -384 LEFT 8
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PINATTR PinName IntVcc
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PINATTR SpiceOrder 12
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PIN -64 -448 TOP 8
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PINATTR PinName Vin2
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PINATTR SpiceOrder 13
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PIN 224 -288 RIGHT 8
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PINATTR PinName Boost
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PINATTR SpiceOrder 14
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PIN 224 -384 RIGHT 8
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PINATTR PinName TG
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PINATTR SpiceOrder 15
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PIN 224 -192 RIGHT 8
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PINATTR PinName SW
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PINATTR SpiceOrder 16
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PIN -64 448 BOTTOM 8
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PINATTR PinName GND1
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PINATTR SpiceOrder 17
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PIN 64 -448 TOP 8
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PINATTR PinName Vin1
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PINATTR SpiceOrder 18
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PIN -224 0 LEFT 8
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PINATTR PinName _SHDN
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PINATTR SpiceOrder 19
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PIN -224 96 LEFT 8
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PINATTR PinName Vpump
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PINATTR SpiceOrder 20
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PIN 224 384 RIGHT 8
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PINATTR PinName C-
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PINATTR SpiceOrder 21
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PIN 224 288 RIGHT 8
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PINATTR PinName C+
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PINATTR SpiceOrder 22
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