ADT7468ARQZ ON Semiconductor, ADT7468ARQZ Datasheet - Page 30
![IC REMOTE THERMAL CTRLR 24QSOP](/photos/7/49/74978/adt7468arqz_sml.jpg)
ADT7468ARQZ
Manufacturer Part Number
ADT7468ARQZ
Description
IC REMOTE THERMAL CTRLR 24QSOP
Manufacturer
ON Semiconductor
Series
dBCool®r
Datasheet
1.ADT7468ARQ.pdf
(81 pages)
Specifications of ADT7468ARQZ
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
Full Temp Accuracy
+/- 2 C
Digital Output - Bus Interface
Serial (2-Wire, 3-Wire, 4-Wire)
Maximum Operating Temperature
+ 120 C
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADT7468ARQZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
ADT7468
ADT7468
TACH
PWM
3.3V
10k
TYPICAL
0.01 F
12V FAN
5V OR
+V
Q1
NDT3055L
R
2
TYPICAL
SENSE
1N4148
TACH
12V
PULL-UP
TYPICAL
R1
R2
R3
4.7k
12V OR 5V
C1
TACH
OUTPUT
R4
Q1
MMBT2222
TACH
1N4148
FOR 3-WIRE FANS:
POPULATE R1, R2, R3
R4 = 0W
C1 = UNPOPULATED
FOR 2-WIRE FANS:
POPULATE R4, C1
R1, R2, R3 UNPOPULATED
R5
3.3V OR 5V
PWM
FAN SPEED
ADT7468
COUNTER
V
CC