Version 4
SymbolType CELL
RECTANGLE Normal -192 -320 192 352
TEXT 0 1 Center 2 LT
WINDOW 0 0 -63 Center 2
WINDOW 3 3 83 Center 2
SYMATTR Value LT3950
SYMATTR Prefix X
SYMATTR SpiceModel LT3950.sub
SYMATTR Value2 LT3950
SYMATTR Description 60V,1.5A LED Driver with Internal Exponential Scale Dimming
PIN 192 -160 RIGHT 8
PINATTR PinName Isp
PINATTR SpiceOrder 1
PIN 192 -48 RIGHT 8
PINATTR PinName Isn
PINATTR SpiceOrder 2
PIN 192 64 RIGHT 8
PINATTR PinName PWMTG
PINATTR SpiceOrder 3
PIN 128 352 BOTTOM 8
PINATTR PinName GND
PINATTR SpiceOrder 4
PIN -192 -48 LEFT 8
PINATTR PinName _Fault
PINATTR SpiceOrder 5
PIN 0 -320 TOP 8
PINATTR PinName SW
PINATTR SpiceOrder 6
PIN 192 -272 RIGHT 8
PINATTR PinName FB
PINATTR SpiceOrder 7
PIN 192 176 RIGHT 8
PINATTR PinName Vc
PINATTR SpiceOrder 8
PIN -192 176 LEFT 8
PINATTR PinName CTRL
PINATTR SpiceOrder 9
PIN -192 -160 LEFT 8
PINATTR PinName EN/UVLO
PINATTR SpiceOrder 10
PIN -128 352 BOTTOM 8
PINATTR PinName RP
PINATTR SpiceOrder 11
PIN 0 352 BOTTOM 8
PINATTR PinName RT
PINATTR SpiceOrder 12
PIN -192 -272 LEFT 8
PINATTR PinName Vin
PINATTR SpiceOrder 13
PIN -192 288 LEFT 8
PINATTR PinName PWM
PINATTR SpiceOrder 14
PIN -192 64 LEFT 8
PINATTR PinName INTVcc
PINATTR SpiceOrder 15
PIN 192 288 RIGHT 8
PINATTR PinName SYNC/SPRD
PINATTR SpiceOrder 16