Version 4
SymbolType CELL
RECTANGLE Normal -400 -320 400 400
TEXT 0 -40 Center 2 LT
WINDOW 0 0 -160 Center 2
WINDOW 3 0 120 Center 2
SYMATTR Value LTC1267
SYMATTR Prefix X
SYMATTR SpiceModel LTC1267.sub
SYMATTR Value2 LTC1267
SYMATTR Description Dual High Efficiency Synchronous Step-Down Switching Regulator Controller, Fixed 3.3V and 5V Outputs
PIN 0 -320 TOP 8
PINATTR PinName Vin
PINATTR SpiceOrder 2
PIN -400 -240 LEFT 8
PINATTR PinName CAP3
PINATTR SpiceOrder 3
PIN -400 -160 LEFT 8
PINATTR PinName P-gate3
PINATTR SpiceOrder 4
PIN -400 -80 LEFT 8
PINATTR PinName P-drive3
PINATTR SpiceOrder 5
PIN -400 240 LEFT 8
PINATTR PinName N-gate3
PINATTR SpiceOrder 6
PIN -320 400 BOTTOM 8
PINATTR PinName PGND3
PINATTR SpiceOrder 7
PIN -320 -320 TOP 8
PINATTR PinName Vcc3
PINATTR SpiceOrder 8
PIN -48 400 BOTTOM 8
PINATTR PinName Ct3
PINATTR SpiceOrder 9
PIN -400 320 LEFT 8
PINATTR PinName Ith3
PINATTR SpiceOrder 10
PIN -176 400 BOTTOM 8
PINATTR PinName SGND3
PINATTR SpiceOrder 11
PIN -400 160 LEFT 8
PINATTR PinName SHDN3
PINATTR SpiceOrder 12
PIN -400 80 LEFT 8
PINATTR PinName Sense-3
PINATTR SpiceOrder 13
PIN -400 0 LEFT 8
PINATTR PinName Sense+3
PINATTR SpiceOrder 14
PIN 400 320 RIGHT 8
PINATTR PinName Ith5
PINATTR SpiceOrder 15
PIN 48 400 BOTTOM 8
PINATTR PinName Ct5
PINATTR SpiceOrder 16
PIN 400 80 RIGHT 8
PINATTR PinName Sense-5
PINATTR SpiceOrder 17
PIN 400 0 RIGHT 8
PINATTR PinName Sense+5
PINATTR SpiceOrder 18
PIN 400 160 RIGHT 8
PINATTR PinName SHDN5
PINATTR SpiceOrder 19
PIN 176 400 BOTTOM 8
PINATTR PinName SGND5
PINATTR SpiceOrder 20
PIN 320 -320 TOP 8
PINATTR PinName Vcc5
PINATTR SpiceOrder 21
PIN 320 400 BOTTOM 8
PINATTR PinName PGND5
PINATTR SpiceOrder 22
PIN 400 240 RIGHT 8
PINATTR PinName N-gate5
PINATTR SpiceOrder 23
PIN 400 -80 RIGHT 8
PINATTR PinName P-drive5
PINATTR SpiceOrder 24
PIN 400 -160 RIGHT 8
PINATTR PinName P-gate5
PINATTR SpiceOrder 25
PIN 400 -240 RIGHT 8
PINATTR PinName CAP5
PINATTR SpiceOrder 26
PIN -160 -320 TOP 8
PINATTR PinName MSHDN
PINATTR SpiceOrder 27
PIN 160 -320 TOP 8
PINATTR PinName EXTVcc
PINATTR SpiceOrder 28