
PMBus 5-Channel Power-Supply Manager
and Intelligent Fan Controller
MAX34441
13
Multiple Device Connection Diagram
SDA
SCL
RST
ALERT
ALERT
FAULT
CONTROL
A1/PG/TACHSEL
A0/MUXSEL
SDA
SCL
RST
ALERT
FAULT
CONTROL
A1/PG/TACHSEL
A0/MUXSEL
ADDITIONAL DEVICES
CONTROL
DATA
CLOCK
RST
HOST
INTERFACE
+3.3V
+3.3V
MAX34441
#0
MAX34441
#1