AAT4280
Slew Rate Controlled Load Switch
Typical Characteristics
Unless otherwise noted, VIN = 5V, TA = 25°C.
Quiescent Current vs. Temperature
Quiescent Current vs. Input Voltage
4
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
VIN = 5V
3
2
VIN = 3V
1
0
-40
-20
0
20
40
60
80
100
0
1
2
3
4
5
6
Temperature (°C)
Input Voltage (V)
RDS(ON) vs. Input Voltage
RDS(ON) vs. Temperature
120
190
110
100
90
2A
170
150
130
110
90
VIN = 3V
1A
500mA
80
70
VIN = 5V
100mA
60
50
70
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
40
-40
-20
0
20
40
60
80
100
Input Voltage (V)
Temperature (°C)
ON/OFF Threshold vs. Input Voltage
Off-Switch Current vs. Temperature
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
1.000
0.100
0.010
0.001
VIH
VIL
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
-40
-20
0
20
40
60
80
100
Input Voltage (V)
Temperature (°C)
4280.2006.11.1.4
5
AAT [ ADVANCED ANALOG TECHNOLOGY, INC. ]
