Version 4 SymbolType CELL RECTANGLE Normal -400 -320 400 400 TEXT 0 -40 Center 2 LT WINDOW 0 0 -224 Center 2 WINDOW 3 0 120 Center 2 SYMATTR Value LTC1267-ADJ5 SYMATTR Prefix X SYMATTR SpiceModel LTC1267-ADJ5.sub SYMATTR Value2 LTC1267-ADJ5 SYMATTR Description Dual High Efficiency Synchronous Step-Down Switching Regulator Controller, One Adjustable Output Voltage and One Fixed 5V Output PIN 0 -320 TOP 8 PINATTR PinName Vin PINATTR SpiceOrder 2 PIN -400 -240 LEFT 8 PINATTR PinName CAP1 PINATTR SpiceOrder 3 PIN -400 -160 LEFT 8 PINATTR PinName P-gate1 PINATTR SpiceOrder 4 PIN -400 -80 LEFT 8 PINATTR PinName P-drive1 PINATTR SpiceOrder 5 PIN -400 240 LEFT 8 PINATTR PinName N-gate1 PINATTR SpiceOrder 6 PIN -336 400 BOTTOM 8 PINATTR PinName FB PINATTR SpiceOrder 7 PIN -320 -320 TOP 8 PINATTR PinName Vcc1 PINATTR SpiceOrder 8 PIN -256 400 BOTTOM 8 PINATTR PinName Ct1 PINATTR SpiceOrder 9 PIN -400 320 LEFT 8 PINATTR PinName Ith1 PINATTR SpiceOrder 10 PIN -128 400 BOTTOM 8 PINATTR PinName SGND1 PINATTR SpiceOrder 11 PIN -400 160 LEFT 8 PINATTR PinName SHDN1 PINATTR SpiceOrder 12 PIN -400 80 LEFT 8 PINATTR PinName Sense-1 PINATTR SpiceOrder 13 PIN -400 0 LEFT 8 PINATTR PinName Sense+1 PINATTR SpiceOrder 14 PIN 400 320 RIGHT 8 PINATTR PinName Ith5 PINATTR SpiceOrder 15 PIN 256 400 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 128 400 BOTTOM 8 PINATTR PinName SGND5 PINATTR SpiceOrder 20 PIN 320 -320 TOP 8 PINATTR PinName Vcc5 PINATTR SpiceOrder 21 PIN 0 400 BOTTOM 8 PINATTR PinName PGND 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