Current Limited Load Switch
Typical Characteristics
Unless otherwise noted, V
IN
= 5V, T
A
= 25°C.
AAT4610
Turn-On Time vs. Temperature
80
0.45
0.4
Turn-Off Time 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
4
Turn Off
(R
L
= 10Ω; I
OUT
= I
LIMIT
)
6
5
ON
Output
Voltage (V)
4
3
2
1
0
-1
- 0.5
Voltage (V)
3
2
1
0
-1
- 20
ON
Output
0
20
40
60
0
0.5
1
Time (µs)
Time (µs)
Short-Circuit Through 0.3Ω
Input and Output Voltage (V)
8
12
Short-Circuit Through 0.6Ω
Input and Output Voltage (V)
8
9
Output Current (A)
Output Current (A)
6
Input Voltage
Output Current
8
6
Input Voltage
6
4
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
Not recommended for new designs; pin-for-pin upgrade: AAT4610A.
4610.2006.09.1.3
AAT [ ADVANCED ANALOG TECHNOLOGY, INC. ]
