Version 4 SymbolType CELL RECTANGLE Normal -128 -112 128 144 TEXT 0 0 Center 2 LT WINDOW 0 0 -56 Center 2 WINDOW 3 0 96 Center 2 SYMATTR Value LTC3561A SYMATTR Prefix X SYMATTR SpiceModel LTC3561A.sub SYMATTR Value2 LTC3561A SYMATTR Description 1A, 4MHz, Synchronous Step-down DC/DC Converter PIN -128 64 LEFT 8 PINATTR PinName SHDN/Rt PINATTR SpiceOrder 1 PIN -64 144 BOTTOM 8 PINATTR PinName SGND PINATTR SpiceOrder 2 PIN 128 -48 RIGHT 8 PINATTR PinName SW PINATTR SpiceOrder 3 PIN 64 144 BOTTOM 8 PINATTR PinName PGND PINATTR SpiceOrder 4 PIN 64 -112 TOP 8 PINATTR PinName PVin PINATTR SpiceOrder 5 PIN -64 -112 TOP 8 PINATTR PinName SVin PINATTR SpiceOrder 6 PIN 128 64 RIGHT 8 PINATTR PinName FB PINATTR SpiceOrder 7 PIN -128 -48 LEFT 8 PINATTR PinName Ith PINATTR SpiceOrder 8