Version 4
SymbolType CELL
RECTANGLE Normal 608 1424 0 0
TEXT 304 720 Center 2 LT
WINDOW 0 304 416 Center 2
WINDOW 3 304 1008 Center 2
SYMATTR Value LTC7878
SYMATTR Prefix X
SYMATTR SpiceModel LTC7878.sub
SYMATTR Value2 LTC7878
SYMATTR Description 4-switch buck-boost controller with inductor DCR current sensing
PIN 304 1424 BOTTOM 8
PINATTR PinName GND
PINATTR SpiceOrder 1
PIN 0 528 LEFT 8
PINATTR PinName VIN
PINATTR SpiceOrder 2
PIN 608 592 RIGHT 8
PINATTR PinName EXTVcc
PINATTR SpiceOrder 3
PIN 608 1344 RIGHT 8
PINATTR PinName DRVcc
PINATTR SpiceOrder 4
PIN 608 1008 RIGHT 8
PINATTR PinName INTVcc
PINATTR SpiceOrder 5
PIN 0 192 LEFT 8
PINATTR PinName TG1
PINATTR SpiceOrder 6
PIN 0 416 LEFT 8
PINATTR PinName BG1
PINATTR SpiceOrder 7
PIN 608 416 RIGHT 8
PINATTR PinName BG2
PINATTR SpiceOrder 8
PIN 608 192 RIGHT 8
PINATTR PinName TG2
PINATTR SpiceOrder 9
PIN 0 784 LEFT 8
PINATTR PinName FREQ
PINATTR SpiceOrder 10
PIN 0 672 LEFT 8
PINATTR PinName RUN
PINATTR SpiceOrder 11
PIN 0 896 LEFT 8
PINATTR PinName SYNC
PINATTR SpiceOrder 12
PIN 0 80 LEFT 8
PINATTR PinName BOOST1
PINATTR SpiceOrder 13
PIN 0 304 LEFT 8
PINATTR PinName SW1
PINATTR SpiceOrder 14
PIN 608 304 RIGHT 8
PINATTR PinName SW2
PINATTR SpiceOrder 15
PIN 608 80 RIGHT 8
PINATTR PinName BOOST2
PINATTR SpiceOrder 16
PIN 0 1120 LEFT 8
PINATTR PinName SS
PINATTR SpiceOrder 17
PIN 608 672 RIGHT 8
PINATTR PinName FB
PINATTR SpiceOrder 18
PIN 0 1232 LEFT 8
PINATTR PinName ITHB
PINATTR SpiceOrder 19
PIN 0 1344 LEFT 8
PINATTR PinName ITH
PINATTR SpiceOrder 20
PIN 96 0 TOP 8
PINATTR PinName ISNSP
PINATTR SpiceOrder 21
PIN 320 0 TOP 8
PINATTR PinName ISNSN
PINATTR SpiceOrder 22
PIN 208 0 TOP 8
PINATTR PinName ISNSD
PINATTR SpiceOrder 23
PIN 432 0 TOP 8
PINATTR PinName CSP
PINATTR SpiceOrder 24
PIN 544 0 TOP 8
PINATTR PinName CSN
PINATTR SpiceOrder 25
PIN 608 784 RIGHT 8
PINATTR PinName SETCUR
PINATTR SpiceOrder 26
PIN 608 1232 RIGHT 8
PINATTR PinName MODEILIM
PINATTR SpiceOrder 27
PIN 0 1008 LEFT 8
PINATTR PinName CLKOUT
PINATTR SpiceOrder 28
PIN 608 896 RIGHT 8
PINATTR PinName PHASMD
PINATTR SpiceOrder 29
PIN 608 1120 RIGHT 8
PINATTR PinName PGOOD
PINATTR SpiceOrder 30
PIN 608 528 RIGHT 8
PINATTR PinName VOUT
PINATTR SpiceOrder 31