105 lines
2.4 KiB
Plaintext
105 lines
2.4 KiB
Plaintext
|
Version 4
|
||
|
|
SymbolType CELL
|
||
|
|
RECTANGLE Normal -288 -544 288 544
|
||
|
|
TEXT 0 0 Center 2 LT
|
||
|
|
WINDOW 0 0 -240 Center 2
|
||
|
|
WINDOW 3 0 240 Center 2
|
||
|
|
SYMATTR Value LTC3860
|
||
|
|
SYMATTR Prefix X
|
||
|
|
SYMATTR SpiceModel LTC3860.sub
|
||
|
|
SYMATTR Value2 LTC3860
|
||
|
|
SYMATTR Description Dual, Multiphase Step-Down Voltage Mode DC/DC Controller with Current Sharing\n\nNote: Internal soft-start timer is reduced to 0.5ms from 2ms
|
||
|
|
PIN 0 -544 TOP 8
|
||
|
|
PINATTR PinName Vcc
|
||
|
|
PINATTR SpiceOrder 1
|
||
|
|
PIN -288 192 LEFT 8
|
||
|
|
PINATTR PinName FB1
|
||
|
|
PINATTR SpiceOrder 2
|
||
|
|
PIN -288 288 LEFT 8
|
||
|
|
PINATTR PinName Comp1
|
||
|
|
PINATTR SpiceOrder 3
|
||
|
|
PIN 176 544 BOTTOM 8
|
||
|
|
PINATTR PinName Vsnsout
|
||
|
|
PINATTR SpiceOrder 4
|
||
|
|
PIN -64 544 BOTTOM 8
|
||
|
|
PINATTR PinName Vsnsn
|
||
|
|
PINATTR SpiceOrder 5
|
||
|
|
PIN 64 544 BOTTOM 8
|
||
|
|
PINATTR PinName Vsnsp
|
||
|
|
PINATTR SpiceOrder 6
|
||
|
|
PIN 288 288 RIGHT 8
|
||
|
|
PINATTR PinName Comp2
|
||
|
|
PINATTR SpiceOrder 7
|
||
|
|
PIN 288 192 RIGHT 8
|
||
|
|
PINATTR PinName FB2
|
||
|
|
PINATTR SpiceOrder 8
|
||
|
|
PIN 288 384 RIGHT 8
|
||
|
|
PINATTR PinName TK/SS2
|
||
|
|
PINATTR SpiceOrder 9
|
||
|
|
PIN -192 -544 TOP 8
|
||
|
|
PINATTR PinName Freq
|
||
|
|
PINATTR SpiceOrder 10
|
||
|
|
PIN -288 480 LEFT 8
|
||
|
|
PINATTR PinName CLKin
|
||
|
|
PINATTR SpiceOrder 11
|
||
|
|
PIN 288 480 RIGHT 8
|
||
|
|
PINATTR PinName Clkout
|
||
|
|
PINATTR SpiceOrder 12
|
||
|
|
PIN 192 -544 TOP 8
|
||
|
|
PINATTR PinName PhaseMD
|
||
|
|
PINATTR SpiceOrder 13
|
||
|
|
PIN 288 -384 RIGHT 8
|
||
|
|
PINATTR PinName Pgood2
|
||
|
|
PINATTR SpiceOrder 14
|
||
|
|
PIN 288 -192 RIGHT 8
|
||
|
|
PINATTR PinName PWMEN2
|
||
|
|
PINATTR SpiceOrder 15
|
||
|
|
PIN 288 -96 RIGHT 8
|
||
|
|
PINATTR PinName PWM2
|
||
|
|
PINATTR SpiceOrder 16
|
||
|
|
PIN 288 -480 RIGHT 8
|
||
|
|
PINATTR PinName Run2
|
||
|
|
PINATTR SpiceOrder 17
|
||
|
|
PIN 288 -288 RIGHT 8
|
||
|
|
PINATTR PinName Ilim2
|
||
|
|
PINATTR SpiceOrder 18
|
||
|
|
PIN 288 0 RIGHT 8
|
||
|
|
PINATTR PinName Sense2+
|
||
|
|
PINATTR SpiceOrder 19
|
||
|
|
PIN 288 96 RIGHT 8
|
||
|
|
PINATTR PinName Sense2-
|
||
|
|
PINATTR SpiceOrder 20
|
||
|
|
PIN -288 96 LEFT 8
|
||
|
|
PINATTR PinName Sense1-
|
||
|
|
PINATTR SpiceOrder 21
|
||
|
|
PIN -288 0 LEFT 8
|
||
|
|
PINATTR PinName Sense1+
|
||
|
|
PINATTR SpiceOrder 22
|
||
|
|
PIN -288 -288 LEFT 8
|
||
|
|
PINATTR PinName Ilim1
|
||
|
|
PINATTR SpiceOrder 23
|
||
|
|
PIN -288 -480 LEFT 8
|
||
|
|
PINATTR PinName Run1
|
||
|
|
PINATTR SpiceOrder 24
|
||
|
|
PIN -288 -96 LEFT 8
|
||
|
|
PINATTR PinName PWM1
|
||
|
|
PINATTR SpiceOrder 25
|
||
|
|
PIN -288 -192 LEFT 8
|
||
|
|
PINATTR PinName PWMEN1
|
||
|
|
PINATTR SpiceOrder 26
|
||
|
|
PIN -288 -384 LEFT 8
|
||
|
|
PINATTR PinName Pgood1
|
||
|
|
PINATTR SpiceOrder 27
|
||
|
|
PIN 96 -544 TOP 8
|
||
|
|
PINATTR PinName Iavg
|
||
|
|
PINATTR SpiceOrder 28
|
||
|
|
PIN -176 544 BOTTOM 8
|
||
|
|
PINATTR PinName SGND
|
||
|
|
PINATTR SpiceOrder 29
|
||
|
|
PIN -96 -544 TOP 8
|
||
|
|
PINATTR PinName Vinsns
|
||
|
|
PINATTR SpiceOrder 31
|
||
|
|
PIN -288 384 LEFT 8
|
||
|
|
PINATTR PinName TK/SS1
|
||
|
|
PINATTR SpiceOrder 32
|