Version 4
SymbolType CELL
RECTANGLE Normal -480 -992 480 976
TEXT 0 0 Center 2 LT
WINDOW 0 -4 -471 Center 2
WINDOW 3 3 482 Center 2
SYMATTR Value LTC7851-1
SYMATTR Prefix X
SYMATTR SpiceModel LTC7851-1.sub
SYMATTR Value2 LTC7851-1
SYMATTR Description Quad Output, Multiphase Step-Down Voltage Mode DC/DC Controller with Accurate Current Sharing\n\nNote:  Internal soft-start timer is reduced to 0.5ms from 2ms
PIN 480 -528 RIGHT 8
PINATTR PinName Comp1
PINATTR SpiceOrder 1
PIN 480 -240 RIGHT 8
PINATTR PinName Vsnsp1
PINATTR SpiceOrder 2
PIN 480 -144 RIGHT 8
PINATTR PinName Vsnsn1
PINATTR SpiceOrder 3
PIN 480 -336 RIGHT 8
PINATTR PinName Vsnsout1
PINATTR SpiceOrder 4
PIN 480 624 RIGHT 8
PINATTR PinName Vsnsout2
PINATTR SpiceOrder 6
PIN 480 816 RIGHT 8
PINATTR PinName Vsnsn2
PINATTR SpiceOrder 7
PIN 480 720 RIGHT 8
PINATTR PinName Vsnsp2
PINATTR SpiceOrder 8
PIN 480 432 RIGHT 8
PINATTR PinName Comp2
PINATTR SpiceOrder 9
PIN 480 528 RIGHT 8
PINATTR PinName FB2
PINATTR SpiceOrder 10
PIN 0 -992 TOP 8
PINATTR PinName Vcc
PINATTR SpiceOrder 11
PIN -480 -432 LEFT 8
PINATTR PinName FB3
PINATTR SpiceOrder 12
PIN -480 -528 LEFT 8
PINATTR PinName Comp3
PINATTR SpiceOrder 13
PIN -480 -240 LEFT 8
PINATTR PinName Vsnsp3
PINATTR SpiceOrder 14
PIN -480 -144 LEFT 8
PINATTR PinName Vsnsn3
PINATTR SpiceOrder 15
PIN -480 -336 LEFT 8
PINATTR PinName Vsnsout3
PINATTR SpiceOrder 16
PIN -480 624 LEFT 8
PINATTR PinName Vsnsout4
PINATTR SpiceOrder 17
PIN -480 816 LEFT 8
PINATTR PinName Vsnsn4
PINATTR SpiceOrder 18
PIN -480 720 LEFT 8
PINATTR PinName Vsnsp4
PINATTR SpiceOrder 19
PIN -480 432 LEFT 8
PINATTR PinName Comp4
PINATTR SpiceOrder 20
PIN -480 528 LEFT 8
PINATTR PinName FB4
PINATTR SpiceOrder 21
PIN -384 976 BOTTOM 8
PINATTR PinName SS4
PINATTR SpiceOrder 22
PIN -288 -992 TOP 8
PINATTR PinName Run4
PINATTR SpiceOrder 23
PIN -480 144 LEFT 8
PINATTR PinName PWM4
PINATTR SpiceOrder 24
PIN -192 -992 TOP 8
PINATTR PinName Pgood4
PINATTR SpiceOrder 25
PIN -480 -816 LEFT 8
PINATTR PinName PWM3
PINATTR SpiceOrder 26
PIN -384 -992 TOP 8
PINATTR PinName Run3
PINATTR SpiceOrder 27
PIN -96 -992 TOP 8
PINATTR PinName Pgood3
PINATTR SpiceOrder 28
PIN -192 976 BOTTOM 8
PINATTR PinName Ilim4
PINATTR SpiceOrder 29
PIN -480 48 LEFT 8
PINATTR PinName Iavg4
PINATTR SpiceOrder 30
PIN -480 240 LEFT 8
PINATTR PinName Isns4p
PINATTR SpiceOrder 31
PIN -480 336 LEFT 8
PINATTR PinName Isns4n
PINATTR SpiceOrder 32
PIN -480 -624 LEFT 8
PINATTR PinName Isns3n
PINATTR SpiceOrder 33
PIN -480 -720 LEFT 8
PINATTR PinName Isns3p
PINATTR SpiceOrder 34
PIN -480 -48 LEFT 8
PINATTR PinName Iavg3
PINATTR SpiceOrder 35
PIN -96 976 BOTTOM 8
PINATTR PinName Ilim3
PINATTR SpiceOrder 36
PIN -288 976 BOTTOM 8
PINATTR PinName SS3
PINATTR SpiceOrder 37
PIN 96 -992 TOP 8
PINATTR PinName Pgood2
PINATTR SpiceOrder 38
PIN -480 -912 LEFT 8
PINATTR PinName Vinsns
PINATTR SpiceOrder 39
PIN 288 976 BOTTOM 8
PINATTR PinName SS2
PINATTR SpiceOrder 40
PIN 96 976 BOTTOM 8
PINATTR PinName Ilim2
PINATTR SpiceOrder 41
PIN 480 48 RIGHT 8
PINATTR PinName Iavg2
PINATTR SpiceOrder 42
PIN 480 240 RIGHT 8
PINATTR PinName Isns2p
PINATTR SpiceOrder 43
PIN 480 336 RIGHT 8
PINATTR PinName Isns2n
PINATTR SpiceOrder 44
PIN 480 -624 RIGHT 8
PINATTR PinName Isns1n
PINATTR SpiceOrder 45
PIN 480 -720 RIGHT 8
PINATTR PinName Isns1p
PINATTR SpiceOrder 46
PIN 480 -48 RIGHT 8
PINATTR PinName Iavg1
PINATTR SpiceOrder 47
PIN 192 976 BOTTOM 8
PINATTR PinName Ilim1
PINATTR SpiceOrder 48
PIN 192 -992 TOP 8
PINATTR PinName Pgood1
PINATTR SpiceOrder 49
PIN 480 144 RIGHT 8
PINATTR PinName PWM2
PINATTR SpiceOrder 50
PIN 288 -992 TOP 8
PINATTR PinName Run2
PINATTR SpiceOrder 51
PIN 480 -816 RIGHT 8
PINATTR PinName PWM1
PINATTR SpiceOrder 52
PIN 384 -992 TOP 8
PINATTR PinName Run1
PINATTR SpiceOrder 53
PIN 480 912 RIGHT 8
PINATTR PinName Clkout
PINATTR SpiceOrder 54
PIN -480 912 LEFT 8
PINATTR PinName CLKIN
PINATTR SpiceOrder 55
PIN 480 -912 RIGHT 8
PINATTR PinName Freq
PINATTR SpiceOrder 56
PIN 384 976 BOTTOM 8
PINATTR PinName SS1
PINATTR SpiceOrder 57
PIN 480 -432 RIGHT 8
PINATTR PinName FB1
PINATTR SpiceOrder 58
PIN 0 976 BOTTOM 8
PINATTR PinName SGND
PINATTR SpiceOrder 59