MAX6665ASA60+ Maxim Integrated Products, MAX6665ASA60+ Datasheet - Page 3
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MAX6665ASA60+
Manufacturer Part Number
MAX6665ASA60+
Description
IC FAN CNTRL/DRVR 8-SOIC
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX6665ASA45T.pdf
(6 pages)
Specifications of MAX6665ASA60+
Function
Fan Control, Temp Monitor
Topology
Fan Control
Sensor Type
Internal
Sensing Temperature
60°C Trip Point
Output Type
Logic
Output Alarm
No
Output Fan
Yes
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width) Exposed Pad, 8-eSOIC. 8-HSOIC
Temperature Threshold
+ 60 C
Full Temp Accuracy
+/- 1 C
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
(V
DD
= +3.3V, unless otherwise noted.)
_______________________________________________________________________________________
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
0
-40
10
FORCEON = V
T
Programmed Temperature Thresholds
A
FANOUT VOLTAGE vs. CURRENT
= +75°C
-20
NO-LOAD SUPPLY CURRENT
0
V
vs. TEMPERATURE
FANOUT CURRENT (mA)
DD
TEMPERATURE (°C)
DD
Fan Controller/Driver with Factory-
= +3.3V
20
V
40
V
DD
100
DD
V
= +3.3V
= +5V
DD
60
= +2.7V
V
V
80 100 120
DD
DD
= +5.0V
= +2.7V
1000
550
500
450
400
350
300
250
Typical Operating Characteristics
50
45
40
35
30
25
20
15
10
5
0
2.7
FANOUT VOLTAGE vs. SUPPLY VOLTAGE
-3.0
FANOUT CURRENT = 250mA
100 SAMPLES
MAX6665ASA55
-2.5
3.1
TEMPERATURE THRESHOLD
-2.0
TEMPERATURE ERROR (°C)
3.5
-1.5
SUPPLY VOLTAGE (V)
T
DISTRIBUTION
-1.0
A
= +75°C
3.9
-0.5
0
0.5
T
4.3
A
1.0 1.5 2.0 2.5
= +50°C
4.7
5.1
3.0
5.5
3