Analog Microelectronics, Inc.
AME1117
1A Low Dropout Positive
Voltage Regulator
AME1117BXXX
Parameter
Output voltage
Line regulation
Load regulation
Symbol
V
O
Reg
LINE
Reg
LOAD
V
D
I
S
I
Q
T
C
T
S
V
N
R
A
Test conditions
V
IN
= 5V, I
O
= 0A
V
IN
= 4.75~7V, I
O
= 0A
V
IN
= 5V, I
O
= 0A~1A
I
O
= 0A~1A,
∆
Vo =
±
1%
V
IN
= 4.75~7V, Over Temp.
V
IN
= 5V, I
O
= 0A~1A, Over Temp.
V
IN
= 4.75~7V, I
O
= 0A~1A
V
IN
= 5V, I
O
= 100mA, Over Temp.
T
J
= 25
o
C
V
IN
= 5V, I
O
= 1A, Over Temp.
Min.
2.475
T
J
= 25
o
C
Over Temp. 2.450
T
J
= 25
o
C
T
J
= 25
o
C
Over Temp.
T
J
= 25
o
C
Over Temp.
-
-
-
-
-
1.0
-
-
-
-
60
Typ.
2.500
2.500
-
0.05
0.2
1.2
1.3
-
6
0.005
0.5
0.003
72
Max.
2.525
2.550
0.2
0.3
0.4
1.4
V
-
-
13
-
-
-
-
A
mA
%/”C
%
%V
O
dB
%
Unit
V
Dropout voltage
Current limit
Quiescent Current
Temp. Coefficient
Temperature stability
RMS output noise
Ripple rejection ratio
AME1117CXXX
Parameter
Output voltage
Line regulation
Load regulation
Symbol
V
O
Reg
LINE
Reg
LOAD
Test conditions
V
IN
= 5V, I
O
= 0A
V
IN
= 4.75~7V, I
O
= 0A
V
IN
= 5V, I
O
= 0A~1A
I
O
= 0A~1A,
∆
Vo =
±
1%
V
IN
= 4.75~7V, Over Temp.
V
IN
= 5V, I
O
= 0A~1A, Over Temp.
V
IN
= 4.75~7V, I
O
= 0A~1A
V
IN
= 5V, I
O
= 100mA, Over Temp.
T
J
= 25
o
C
V
IN
= 5V, I
O
= 1A, Over Temp.
Min.
3.270
T
J
= 25
o
C
Over Temp. 3.234
T
J
= 25
o
C
T
J
= 25
o
C
Over Temp.
T
J
= 25
o
C
Over Temp.
-
-
-
-
-
1.0
-
-
-
-
60
Typ.
3.300
3.300
-
0.05
0.2
1.2
1.3
-
6
0.005
0.5
0.003
72
Max.
3.330
3.366
0.2
0.3
0.4
1.4
V
-
-
13
-
-
-
-
A
mA
%/”C
%
%V
O
dB
%
Unit
V
Dropout voltage
Current limit
Quiescent Current
Temp. coefficient
Temperature stability
RMS output noise
Ripple rejection ratio
V
D
I
S
I
Q
T
C
T
S
V
N
R
A
*Line regulation test circuit
5
AME [ ANALOG MICROELECTRONICS ]
