AAT4280 Datasheet, PDF (5/14 Pages) Advanced Analogic Technologies – Slew Rate Controlled Load Switch

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