Version 4
SymbolType CELL
RECTANGLE Normal -192 -208 176 192
TEXT 0 -32 Center 0 LT
WINDOW 0 0 -96 Center 0
WINDOW 3 0 64 Center 0
SYMATTR Value LT1950
SYMATTR Value2 LT1950
SYMATTR Prefix X
SYMATTR SpiceModel LT1950.sub
SYMATTR Description Single Switch PWM Controller with Auxiliary Boost Converter
PIN -128 -208 TOP 8
PINATTR PinName Vin
PINATTR SpiceOrder 15
PIN 176 -64 RIGHT 8
PINATTR PinName Gate
PINATTR SpiceOrder 12
PIN -192 64 LEFT 8
PINATTR PinName Rosc
PINATTR SpiceOrder 3
PIN -80 192 BOTTOM 8
PINATTR PinName GND
PINATTR SpiceOrder 8
PIN 176 0 RIGHT 8
PINATTR PinName Isense
PINATTR SpiceOrder 10
PIN 64 192 BOTTOM 8
PINATTR PinName PGND
PINATTR SpiceOrder 13
PIN -192 -128 LEFT 8
PINATTR PinName _SHDN
PINATTR SpiceOrder 7
PIN 0 -208 TOP 8
PINATTR PinName Boost
PINATTR SpiceOrder 14
PIN 128 -208 TOP 8
PINATTR PinName Vin2
PINATTR SpiceOrder 11
PIN 176 -128 RIGHT 8
PINATTR PinName Vsec
PINATTR SpiceOrder 16
PIN -192 -64 LEFT 8
PINATTR PinName Ref
PINATTR SpiceOrder 6
PIN -192 128 LEFT 8
PINATTR PinName Blank
PINATTR SpiceOrder 9
PIN 176 128 RIGHT 8
PINATTR PinName FB
PINATTR SpiceOrder 2
PIN 176 64 RIGHT 8
PINATTR PinName Comp
PINATTR SpiceOrder 1
PIN -192 0 LEFT 8
PINATTR PinName Slope
PINATTR SpiceOrder 5
