MAX16031 Datasheet, PDF (2/42 Pages) Maxim Integrated Products – EEPROM-Based System Monitors with Nonvolatile Fault Memory

EEPROM-Based System Monitors
with Nonvolatile Fault Memory
Selector Guide
PART
MAX16031ETM+
MAX16032ETM+
VOLTAGE MONITORS
SINGLE ENDED DIFFERENTIAL
8
4
6
3
TEMPERATURE SENSORS
INT
EXT
1
2
1
1
CURRENT-
FAULT _GPIOs
SENSE AMPS OUTPUTS
1
4
2
—
4
2
Typical Application Circuit
12V BUS
3.3V AUX
1µF
5V DC-DC
5V
EN
1.5V
1.5V
DC-DC
3.3V DC-DC
3.3V
EN
1.2V
1.2V
DC-DC
2.5V DC-DC
2.5V
EN
0.9V
0.9V
LINEAR
1.8V DC-DC
1.8V
EN
CS+
CS-
V_CC
DXP1
DXN1
DXP2
IN1
IN2 IN3 IN4 IN5 IN6 IN7 IN8
ALERT
SCL
SDA
GPIO1
MAX16031
RESET
FAULT1
FAULT2
OVERT
OVERC
DXN2
ABP
DBP
RBP GND A0 A1
1µF
1µF
2.2µF
TMS TCK TDI TDO
TMS
SYSTEM JTAG ^TCK
HEADER _TDI
TDO
GPIO2
MANUAL
RESET
SWITCH
TO OTHER
JTAG DEVICES
INT
SCL
µC
SDA
RESET
SYSTEM RESET
TO FAN CONTROL
WARNING INDICATORS
2 _______________________________________________________________________________________