Current Limited Load Switch in SOT23 Package
Typical Characteristics
Unless otherwise noted, V
IN
= 5V, T
A
= 25°C.
AAT4611
Turn-On vs. Temperature
80
0.45
0.4
Turn-Off vs. Temperature
Turn-On Time (µs)
Turn-Off Time (µs)
70
60
50
40
30
20
10
0
- 40
- 20
0
20
40
60
80
100
V
IN
= 3V
0.35
0.3
0.25
0.2
0.15
0.1
0.05
0
- 40
V
IN
= 3V
V
IN
= 5V
V
IN
= 5V
- 20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
Turn-On
(
R
L
= 10Ω; C
L
= 0.47μF; I
OUT
= I
LIMIT
)
6
5
Turn-Off
(R
L
= 10Ω; I
OUT
= I
LIMIT
)
6
5
3
2
1
0
-1
- 20
Voltage (V)
Voltage (V)
4
ON
Output
4
3
2
1
0
-1
- 0.5
ON
Output
0
20
40
60
0
0.5
1
Time (µs)
Time (µs)
Short-Circuit Through 0.3Ω
Input and Output Voltage (V)
Input and Output Voltage (V)
8
12
8
Short-Circuit Through 0.6Ω
9
Output Current (A)
Output Current (A)
6
Input Voltage
8
6
Input Voltage
6
4
Output Current
4
4
3
Output Current
2
0
2
0
Output Voltage
0
0
1
2
3
-4
Output Voltage
0
0
1
2
3
-3
Time (µs)
Time (µs)
6
4611.2006.09.1.4