Version 4
SymbolType CELL
RECTANGLE Normal -672 -400 672 400
TEXT 0 0 Center 2 LT
WINDOW 0 0 -96 Center 2
WINDOW 3 0 96 Center 2
SYMATTR Value LTM4634
SYMATTR Prefix X
SYMATTR SpiceModel LTM4634.sub
SYMATTR Value2 LTM4634
SYMATTR Description Triple Output 5A/5A/4A Step-Down DC/DC µModule Regulator
PIN 672 240 RIGHT 8
PINATTR PinName TK/SS2
PINATTR SpiceOrder 1
PIN 400 400 BOTTOM 8
PINATTR PinName TK/SS3
PINATTR SpiceOrder 2
PIN -672 -48 LEFT 8
PINATTR PinName Vout1
PINATTR SpiceOrder 3
PIN -672 -240 LEFT 8
PINATTR PinName Vin1
PINATTR SpiceOrder 4
PIN -400 400 BOTTOM 8
PINATTR PinName Vin3
PINATTR SpiceOrder 5
PIN -80 400 BOTTOM 8
PINATTR PinName Vout3
PINATTR SpiceOrder 6
PIN 560 400 BOTTOM 8
PINATTR PinName GND
PINATTR SpiceOrder 7
PIN -672 336 LEFT 8
PINATTR PinName Temp1
PINATTR SpiceOrder 8
PIN -672 48 LEFT 8
PINATTR PinName FB1
PINATTR SpiceOrder 9
PIN -672 144 LEFT 8
PINATTR PinName Ith1
PINATTR SpiceOrder 10
PIN 240 -400 TOP 8
PINATTR PinName SGND
PINATTR SpiceOrder 11
PIN 672 48 RIGHT 8
PINATTR PinName FB2
PINATTR SpiceOrder 12
PIN 672 144 RIGHT 8
PINATTR PinName Ith2
PINATTR SpiceOrder 13
PIN 80 400 BOTTOM 8
PINATTR PinName FB3
PINATTR SpiceOrder 14
PIN 240 400 BOTTOM 8
PINATTR PinName Ith3
PINATTR SpiceOrder 15
PIN -80 -400 TOP 8
PINATTR PinName Pgood3
PINATTR SpiceOrder 16
PIN 80 -400 TOP 8
PINATTR PinName Pgood12
PINATTR SpiceOrder 17
PIN 672 336 RIGHT 8
PINATTR PinName Temp2
PINATTR SpiceOrder 18
PIN -240 400 BOTTOM 8
PINATTR PinName SW3
PINATTR SpiceOrder 20
PIN -400 -400 TOP 8
PINATTR PinName IntVcc
PINATTR SpiceOrder 22
PIN -240 -400 TOP 8
PINATTR PinName ExtVcc
PINATTR SpiceOrder 23
PIN -560 -400 TOP 8
PINATTR PinName CNTL_PWR
PINATTR SpiceOrder 24
PIN 672 -240 RIGHT 8
PINATTR PinName Vin2
PINATTR SpiceOrder 25
PIN 672 -48 RIGHT 8
PINATTR PinName Vout2
PINATTR SpiceOrder 26
PIN 672 -144 RIGHT 8
PINATTR PinName SW2
PINATTR SpiceOrder 27
PIN -672 -144 LEFT 8
PINATTR PinName SW1
PINATTR SpiceOrder 31
PIN -560 400 BOTTOM 8
PINATTR PinName Run3
PINATTR SpiceOrder 34
PIN 672 -336 RIGHT 8
PINATTR PinName Run2
PINATTR SpiceOrder 35
PIN -672 -336 LEFT 8
PINATTR PinName Run1
PINATTR SpiceOrder 36
PIN 400 -400 TOP 8
PINATTR PinName Mode/PLLIN
PINATTR SpiceOrder 37
PIN 560 -400 TOP 8
PINATTR PinName Freq/PLLFLTR
PINATTR SpiceOrder 38
PIN -672 240 LEFT 8
PINATTR PinName TK/SS1
PINATTR SpiceOrder 40