Datasheet

LTC4312
7
4312f
BLOCK DIAGRAM
I
BOOST_SCL
/I
BOOST_SDA
4314 BD
V
IL
V
CC
I
RTA
UVLO
110μs
TIMER
45ms
TIMER
LOGIC
SCLIN
SDAIN
DISCEN
GND
V
CC
ENABLE1
ENABLE2
ACC
V
CC
I
RTA
VCC2
SCLOUT1
SDAOUT1
SDAOUT2
FAULT
SCLOUT2
+
–
V
IL
V
IL
+
–
CIN
DIN
CO1
CO2
DO1
DO2
V
CC2
I
RTA
V
CC2
I
RTA
V
CC2
I
RTA
V
CC2
I
RTA
EN1
EN2
MUX
+
–
V
IL
+
–
CONNECT
SLEW RATE
DETECTOR
0.2V/μs
SLEW RATE
DETECTOR
0.2V/μs
SLEW RATE
DETECTOR
0.2V/μs
SLEW RATE
DETECTOR
0.2V/μs