45 lines
1.0 KiB
Plaintext
45 lines
1.0 KiB
Plaintext
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Version 4
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SymbolType CELL
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RECTANGLE Normal -176 -192 176 192
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TEXT 0 0 Center 2 LT
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WINDOW 0 0 -112 Center 2
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WINDOW 3 0 128 Center 2
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SYMATTR Value LTC1148
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SYMATTR Prefix X
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SYMATTR SpiceModel LTC1148.sub
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SYMATTR Value2 LTC1148
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SYMATTR Description High Efficiency Synchronous Step-Down Switching Regulator Controller, Adjustable Output Voltage
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PIN 176 -144 RIGHT 8
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PINATTR PinName P-drive
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PINATTR SpiceOrder 1
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PIN 0 -192 TOP 8
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PINATTR PinName Vin
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PINATTR SpiceOrder 3
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PIN -176 80 LEFT 8
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PINATTR PinName Ct
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PINATTR SpiceOrder 4
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PIN -176 0 LEFT 8
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PINATTR PinName Ith
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PINATTR SpiceOrder 6
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PIN 176 0 RIGHT 8
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PINATTR PinName Sense-
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PINATTR SpiceOrder 7
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PIN 176 -64 RIGHT 8
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PINATTR PinName Sense+
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PINATTR SpiceOrder 8
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PIN 112 192 BOTTOM 8
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PINATTR PinName FB
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PINATTR SpiceOrder 9
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PIN -176 -80 LEFT 8
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PINATTR PinName SHDN
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PINATTR SpiceOrder 10
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PIN -112 192 BOTTOM 8
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PINATTR PinName SGND
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PINATTR SpiceOrder 11
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PIN 0 192 BOTTOM 8
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PINATTR PinName PGND
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PINATTR SpiceOrder 12
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PIN 176 80 RIGHT 8
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PINATTR PinName N-drive
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PINATTR SpiceOrder 14
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