AME, Inc.
1A Low Dropout
Positive Voltage Regulator
AME1117
Temperature Stability
(For Fixed Voltage)
Temperature Stability
(For Adjustable Voltage)
0.00
-0.05
-0.10
-0.15
-0.20
-0.25
1.252
IO=10mA
IO=0mA
1.250
1.248
1.246
1.244
1.242
1.240
1.238
-50
-25
0
25
50
75
100
125
-50
-30
-10
10
30
50
70
90
Temperature (oC)
Temperature (oC)
Short Circuit Current
TJ=25 C
Dropout Voltage
3.0
2.5
2.0
1.5
1.0
0.5
0.0
1.25
1.20
1.15
1.10
1.05
1.00
0.95
0.90
O
O
TJ=25 C
1
2
3
4
5
6
7
8
9
10
0
0.2
0.4
0.6
0.8
1
Input/Output Differential Voltage(V)
Load Current (A)
Adjust Pin Current
Minimum Operating Current
7
6
5
45
40
35
30
25
20
15
10
5
O
TJ=25 C
4
3
2
1
0
0
-50
-25
0
25
50
75
100
125
0
1
2
3
4
5
6
7
8
9
Temperature (oC)
Input/Output Differential Voltage(V)
Rev.S.02
14
AME [ ANALOG MICROELECTRONICS ]
