Version 4 SymbolType CELL RECTANGLE Normal -192 -224 192 224 TEXT 0 -64 Center 2 LT WINDOW 0 0 -128 Center 2 WINDOW 3 0 64 Center 2 SYMATTR Value LTC3831 SYMATTR Prefix X SYMATTR SpiceModel LTC3831.sub SYMATTR Value2 LTC3831 SYMATTR Description High Power Synchronous Switching Regulator Controller for DDR Memory Termination PIN 192 -160 RIGHT 8 PINATTR PinName TG PINATTR SpiceOrder 1 PIN 64 -224 TOP 8 PINATTR PinName PVcc1 PINATTR SpiceOrder 2 PIN 64 224 BOTTOM 8 PINATTR PinName PGND PINATTR SpiceOrder 3 PIN -64 224 BOTTOM 8 PINATTR PinName SGND PINATTR SpiceOrder 4 PIN 192 160 RIGHT 8 PINATTR PinName R- PINATTR SpiceOrder 5 PIN 192 96 RIGHT 8 PINATTR PinName FB PINATTR SpiceOrder 6 PIN 192 32 RIGHT 8 PINATTR PinName R+ PINATTR SpiceOrder 7 PIN -192 96 LEFT 8 PINATTR PinName _SHDN PINATTR SpiceOrder 8 PIN -192 -32 LEFT 8 PINATTR PinName SS PINATTR SpiceOrder 9 PIN -192 160 LEFT 8 PINATTR PinName Comp PINATTR SpiceOrder 10 PIN -192 32 LEFT 8 PINATTR PinName Freq PINATTR SpiceOrder 11 PIN -192 -160 LEFT 8 PINATTR PinName Imax PINATTR SpiceOrder 12 PIN 192 -96 RIGHT 8 PINATTR PinName Ifb PINATTR SpiceOrder 13 PIN -192 -96 LEFT 8 PINATTR PinName Vcc PINATTR SpiceOrder 14 PIN -64 -224 TOP 8 PINATTR PinName PVcc2 PINATTR SpiceOrder 15 PIN 192 -32 RIGHT 8 PINATTR PinName BG PINATTR SpiceOrder 16