Version 4
SymbolType CELL
RECTANGLE Normal -224 -688 224 688
TEXT 0 0 Center 2 LT
WINDOW 0 0 -144 Center 2
WINDOW 3 0 144 Center 2
SYMATTR Value LTC3709
SYMATTR Prefix X
SYMATTR SpiceModel LTC3709.sub
SYMATTR Value2 LTC3709
SYMATTR Description Fast 2-Phase, No Rsense, Synchronous DC/DC Controller with Tracking/Sequencing
PIN -224 -160 LEFT 8
PINATTR PinName RUN/SS
PINATTR SpiceOrder 1
PIN -224 128 LEFT 8
PINATTR PinName Ith
PINATTR SpiceOrder 2
PIN -224 320 LEFT 8
PINATTR PinName FB
PINATTR SpiceOrder 3
PIN -224 -528 LEFT 8
PINATTR PinName Track
PINATTR SpiceOrder 4
PIN -224 224 LEFT 8
PINATTR PinName SGND
PINATTR SpiceOrder 5
PIN -224 528 LEFT 8
PINATTR PinName Vos-
PINATTR SpiceOrder 7
PIN -224 432 LEFT 8
PINATTR PinName DiffOut
PINATTR SpiceOrder 8
PIN -224 624 LEFT 8
PINATTR PinName Vos+
PINATTR SpiceOrder 9
PIN -224 -64 LEFT 8
PINATTR PinName ExtLPF
PINATTR SpiceOrder 10
PIN -224 32 LEFT 8
PINATTR PinName IntLPF
PINATTR SpiceOrder 11
PIN 224 144 RIGHT 8
PINATTR PinName Boost2
PINATTR SpiceOrder 13
PIN 224 48 RIGHT 8
PINATTR PinName TG2
PINATTR SpiceOrder 14
PIN 224 240 RIGHT 8
PINATTR PinName SW2
PINATTR SpiceOrder 15
PIN 224 336 RIGHT 8
PINATTR PinName Sense2+
PINATTR SpiceOrder 16
PIN -64 -688 TOP 8
PINATTR PinName Vcc
PINATTR SpiceOrder 17
PIN 224 528 RIGHT 8
PINATTR PinName Sense2-
PINATTR SpiceOrder 18
PIN 224 624 RIGHT 8
PINATTR PinName PGND2
PINATTR SpiceOrder 19
PIN 224 432 RIGHT 8
PINATTR PinName BG2
PINATTR SpiceOrder 20
PIN 64 -688 TOP 8
PINATTR PinName DRVcc
PINATTR SpiceOrder 21
PIN 224 -240 RIGHT 8
PINATTR PinName BG1
PINATTR SpiceOrder 22
PIN 224 -48 RIGHT 8
PINATTR PinName PGND1
PINATTR SpiceOrder 23
PIN 224 -144 RIGHT 8
PINATTR PinName Sense1-
PINATTR SpiceOrder 24
PIN 224 -336 RIGHT 8
PINATTR PinName Sense1+
PINATTR SpiceOrder 25
PIN 224 -432 RIGHT 8
PINATTR PinName SW1
PINATTR SpiceOrder 26
PIN 224 -624 RIGHT 8
PINATTR PinName TG1
PINATTR SpiceOrder 27
PIN 224 -528 RIGHT 8
PINATTR PinName Boost1
PINATTR SpiceOrder 28
PIN -224 -336 LEFT 8
PINATTR PinName Pgood
PINATTR SpiceOrder 29
PIN -224 -624 LEFT 8
PINATTR PinName Ion
PINATTR SpiceOrder 30
PIN -224 -432 LEFT 8
PINATTR PinName FCB
PINATTR SpiceOrder 31
PIN -224 -240 LEFT 8
PINATTR PinName Vrng
PINATTR SpiceOrder 32