AIC1084
n
TYPICAL
1.35
PERFORMANCE CHARACTERISTICS
Minimum Operating Current (mA)
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
1
(Continued)
Minimum differential Voltage (V)
1.30
1.25
1.20
1.15
1.10
1.05
0
1
2
3
4
5
2
3
4
5
Fig. 3
5
Output Current (A)
Dropout Voltage (V
OUT
=3.3V)
8
7
Differential Voltage (V)
Fig. 4 Minimum Operating Current
Minimum
Operating Current (mA)
4
Short
Circuit
Current (A)
1
2
3
4
5
6
7
8
9
6
5
4
3
2
1
3
2
1
0
0
1
2
3
4
5
6
7
Differential Voltage (V)
Fig. 5
Minimum Operating Current
V
IN
-V
OUT
(V)
Fig. 6 AIC1084 (ADJ.) Short Circuit Current
-20
Ripple Rejection Ratio (dB)
-30
C
OUT
=3.3
µ
F
-40
-50
C
OUT
=10
µ
F
-60
-70
-80
1
10
2
10
3
10
4
10
C
OUT
=25
µ
F
5
10
6
10
7
10
Frequency (Hz)
Fig. 7
AIC1084 (ADJ.) Ripple Rejection
5