![](http://datasheet.mmic.net.cn/100000/MAX6501UKP045-_datasheet_3497992/MAX6501UKP045-_3.png)
MAX6501–MAX6504
Low-Cost, +2.7V to +5.5V, Micropower
Temperature Switches in SOT23 and TO-220
_______________________________________________________________________________________
3
0
5
10
15
20
25
30
35
40
-55
5
-25
35
65
95
125
SUPPLY CURRENT
vs. TEMPERATURE
MAX6501
TOC01
TEMPERATURE (°C)
SUPPLY
CURRENT
(
A)
0
100
200
300
400
500
600
700
800
-55
5
-25
356595
125
MAX6502/MAX6504
OUTPUT SOURCE RESISTANCE
vs. TEMPERATURE
MAX6501
TOC02
TEMPERATURE (°C)
OUTPUT
SOURCE
RESISTANCE
(
)
VCC = 2.7V
VCC = 5.0V
VCC = 3.3V
0
20
40
60
80
100
120
140
160
-55
5
-25
356595
125
OUTPUT SINK RESISTANCE
vs. TEMPERATURE
MAX6501
TOC03
TEMPERATURE (°C)
OUTPUT
SINK
RESISTANCE
(
)
VCC = 2.7V
VCC = 5.0V
VCC = 3.3V
+15°C/div
+100°C
+25°C
SOT23 THERMAL STEP RESPONSE
IN PERFLUORINATED FLUID
MAX6501 TOC4
5sec/div
MOUNTED ON 0.75in2
OF 2 oz. COPPER
0
4
2
8
6
10
12
14
16
-5
15
-25
-45
35557595
115
HYSTERESIS
vs. TRIP TEMPERATURE
MAX6501
TOC8
TRIP TEMPERATURE (°C)
HYSTERESIS
(°C)
MAX6503
MAX6504
HYST = VCC
MAX6501
MAX6502
HYST = VCC
MAX6501
MAX6502
HYST = GND
MAX6503
MAX6504
HYST = GND
+12.5°C/div
+100°C
+25°C
SOT23 THERMAL STEP RESPONSE
IN STILL AIR
MAX6501 TOC5
20sec/div
MOUNTED ON 0.75in2
OF 2 oz. COPPER
TRACE A: TOVER VOLTAGE, RPULL-UP = 100k