AME
AME8816
Dropout Voltage VS I
LOAD
1.2
1
1.5A CMOS LDO
Dropout Voltage VS V
OUT
I
LOAD
=1.5A
0.8
1
V
OUT
=1.5
Dropout Voltage (V)
Dropout Voltage (V)
0.8
1.8
2.0
0.6
0.6
2.1
0.4
I
LOAD
=1.0A
0.4
2.8
3.3
I
LOAD
=0.5A
0.2
0.2
0
0
0.3
0.6
0.9
1.2
1.5
1.8
0
0
2
4
6
8
I
LOAD
(A)
V
OUT
(V)
Quiescent Current vs. Temperature
41
Ground Current vs. V
IN
50
45
Quiescent Current @ 5V (uA)
39
37
35
33
31
29
27
25
-45
-5
25
55
85
115
Ground Current (µA)
40
35
30
25
20
15
10
2
3
4
5
6
7
8
I
OUT
= 140mA
V
OUT
= 1.5V
Temperature (
o
C)
V
IN
(V)
Ground Current vs. Load Current
38.5
38
V
OUT
vs. Temperature(2.5V)
2.500
Ground Current (µA)
37
36.5
36
35.5
35
34.5
0
V
IN
= 2.5V
V
OUT
= 1.5V
Output Voltage (V)
1.5
37.5
2.495
2.490
2.485
2.480
0.25
0.5
0.75
1
1.25
2.475
-45
-5
25
55
o
85
115
Load Current (A)
Temperature ( C)
Rev.H.04
11
AME [ ANALOG MICROELECTRONICS ]
