ADT7468ARQ ON Semiconductor, ADT7468ARQ Datasheet - Page 41

• Manufacturer Part Number: ADT7468ARQ
• Description: IC REMOTE THERMAL CTRLR 24-QSOP
• Manufacturer: ON Semiconductor
• Series: dBCool®r

Specifications of ADT7468ARQ

• Rohs Status: RoHS non-compliant
• Function: Fan Control, Temp Monitor
• Topology: ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -40°C ~ 120°C, External Sensor
• Output Type: SMBus™
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 120°C
• Mounting Type: Surface Mount
• Package / Case: 24-QSOP

ADT7468
FRONT
CHASSIS
FAN
TACH2
PWM1
TACH1
CPU FAN
PWM3
5(VRM9)/6(VRM10)
REAR
VID[0:4]/VID[0.5]
CHASSIS
TACH3
FAN
D2+
D2–
THERM
PROCHOT
CPU
AMBIENT
D1+
TEMPERATURE
D1–
ADT7468
3.3VSB
5V
12V/VID5
SDA
SCL
V
COMP
ADP316x
SMBALERT
CURRENT
VRM
V
CONTROLLER
CORE
GND
ICH