Version 4 SymbolType CELL RECTANGLE Normal -256 -240 256 240 TEXT 0 -40 Center 2 LT WINDOW 0 0 -144 Center 2 WINDOW 3 0 40 Center 2 SYMATTR Value LTC1143L-ADJ SYMATTR Prefix X SYMATTR SpiceModel LTC1143L-ADJ.sub SYMATTR Value2 LTC1143L-ADJ SYMATTR Description Dual High Efficiency SO-16 Step-Down Switching Regulator Controller, Adjustable Output Voltages PIN -256 -80 LEFT 8 PINATTR PinName Sense+1 PINATTR SpiceOrder 1 PIN -256 80 LEFT 8 PINATTR PinName FB1 PINATTR SpiceOrder 2 PIN -192 240 BOTTOM 8 PINATTR PinName GND1 PINATTR SpiceOrder 3 PIN -256 -160 LEFT 8 PINATTR PinName P-drive1 PINATTR SpiceOrder 4 PIN 128 -240 TOP 8 PINATTR PinName Vin2 PINATTR SpiceOrder 5 PIN 64 240 BOTTOM 8 PINATTR PinName Ct2 PINATTR SpiceOrder 6 PIN 256 160 RIGHT 8 PINATTR PinName Ith2 PINATTR SpiceOrder 7 PIN 256 0 RIGHT 8 PINATTR PinName Sense-2 PINATTR SpiceOrder 8 PIN 256 -80 RIGHT 8 PINATTR PinName Sense+2 PINATTR SpiceOrder 9 PIN 256 80 RIGHT 8 PINATTR PinName FB2 PINATTR SpiceOrder 10 PIN 192 240 BOTTOM 8 PINATTR PinName GND2 PINATTR SpiceOrder 11 PIN 256 -160 RIGHT 8 PINATTR PinName P-drive2 PINATTR SpiceOrder 12 PIN -128 -240 TOP 8 PINATTR PinName Vin1 PINATTR SpiceOrder 13 PIN -64 240 BOTTOM 8 PINATTR PinName Ct1 PINATTR SpiceOrder 14 PIN -256 160 LEFT 8 PINATTR PinName Ith1 PINATTR SpiceOrder 15 PIN -256 0 LEFT 8 PINATTR PinName Sense-1 PINATTR SpiceOrder 16