Dual-Input, Dual-Output Load Switch
Typical Characteristics
Quiescent Current vs. Temperature
30
20
18
AAT4670
Quiescent Current vs. Input Voltage
Quiescent Current (μA)
Input Current (μA)
-40
-20
0
20
40
60
80
100
120
25
20
15
10
5
0
16
14
12
10
8
6
4
2
0
0
1
2
3
4
5
6
Temperature (°C)
Input Voltage (V)
Off-Supply Current vs. Temperature
1.0000
Off-Switch Current vs. Temperature
1.0000
Off-Supply Current (μA)
0.1000
0.0100
0.0010
0.0001
0.0000
-40
-20
0
20
40
60
80
100
120
Off-Switch Current (μA)
0.1000
0.0100
0.0010
0.0001
0.0000
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
Temperature (°C)
Current Limit vs. Output Voltage
1.4
150
140
R
DS(ON)
vs. Temperature
Output Current (A)
1.2
R
DS(ON)
(mΩ)
1.0
0.8
0.6
0.4
0.2
0.0
0
1
2
3
4
5
130
120
110
100
90
80
70
60
-40
-20
0
20
40
60
80
100
120
V
IN
= 3V
V
IN
= 5V
Output Voltage (V)
Temperature (°C)
4670.2006.09.1.4
5
AAT [ ADVANCED ANALOG TECHNOLOGY, INC. ]
