Version 4
SymbolType CELL
RECTANGLE Normal 464 256 -464 -256
TEXT 0 0 Center 2 LT
WINDOW 0 0 -48 Center 2
WINDOW 3 0 53 Center 2
SYMATTR Value LT4276A
SYMATTR Prefix X
SYMATTR SpiceModel LT4276A.sub
SYMATTR Value2 LT4276A
SYMATTR Description LTPoE++/PoE+/PoE PD Forward/Flyback Controller (fault logic not implemented due to 86ms delay)
PIN 464 192 RIGHT 8
PINATTR PinName FB31
PINATTR SpiceOrder 14
PIN 464 112 RIGHT 8
PINATTR PinName ITHB
PINATTR SpiceOrder 13
PIN 464 32 RIGHT 8
PINATTR PinName SG
PINATTR SpiceOrder 18
PIN 464 -48 RIGHT 8
PINATTR PinName ISEN-
PINATTR SpiceOrder 16
PIN 464 -128 RIGHT 8
PINATTR PinName ISEN+
PINATTR SpiceOrder 17
PIN 0 256 BOTTOM 8
PINATTR PinName GND
PINATTR SpiceOrder 1
PIN 464 -208 RIGHT 8
PINATTR PinName PG
PINATTR SpiceOrder 20
PIN -256 -256 TOP 8
PINATTR PinName Vport
PINATTR SpiceOrder 28
PIN -464 -208 LEFT 8
PINATTR PinName Rclass
PINATTR SpiceOrder 4
PIN -464 -128 LEFT 8
PINATTR PinName Rclass++
PINATTR SpiceOrder 3
PIN -464 -48 LEFT 8
PINATTR PinName SFST
PINATTR SpiceOrder 11
PIN -464 32 LEFT 8
PINATTR PinName Rosc
PINATTR SpiceOrder 10
PIN -464 112 LEFT 8
PINATTR PinName RLDCMP
PINATTR SpiceOrder 15
PIN -464 192 LEFT 8
PINATTR PinName T2P
PINATTR SpiceOrder 5
PIN -336 -256 TOP 8
PINATTR PinName AUX
PINATTR SpiceOrder 2
PIN -160 -256 TOP 8
PINATTR PinName HSgate
PINATTR SpiceOrder 26
PIN -48 -256 TOP 8
PINATTR PinName HSsrc
PINATTR SpiceOrder 25
PIN 144 -256 TOP 8
PINATTR PinName SWVcc
PINATTR SpiceOrder 23
PIN 48 -256 TOP 8
PINATTR PinName Vin
PINATTR SpiceOrder 24
PIN 240 -256 TOP 8
PINATTR PinName Vcc
PINATTR SpiceOrder 6
PIN 352 -256 TOP 8
PINATTR PinName FFSDLY
PINATTR SpiceOrder 12
