Analog Microelectronics, Inc.
AME8806 / 8809 / 8842
600mA CMOS LDO
n
Electrical Specifications
TA = 25
o
C unless otherwise noted
Parameter
Input Voltage
Output Voltage Accuracy
Symbol
V
IN
V
O
I
O
=600mA
V
O
=V
ONOM
-2.0%
I
O
=1mA
1.5V<V
O(NOM)
<=2.0V
2.0V<V
O(NOM)
<=2.8V
2.8V<V
O(NOM)
<3.8V
Output Current
Current Limit
Short Circuit Current
Quiescent Current
Ground Pin Current
Line Regulation
Load Regulation
Over Temerature Shutdown
Over Temerature Hysterisis
V
O
Temperature Coefficient
I
O
I
LIM
I
SC
I
Q
I
GND
REG
LINE
REG
LOAD
OTS
OTH
TC
I
O
=100mA
Power Supply Rejection
PSRR
C
O
=2.2
µ
F ceramic
C
BYP
=0.01
µ
F
f=10Hz to 100kHz
I
O
=10mA,C
BYP
=0.01
µ
F
f=1kHz
f=10kHz
f=100kHz
Co=2.2
µ
F
Co=100
µ
F
2.0
0
V
O
>1.2V
V
O
>1.2V
V
O
<0.8V
I
O
=0mA
I
O
=1mA to 600mA
I
O
=5mA
V
IN
=V
O
+1 to V
O
+2
V
O
< 2.0V
V
O
>= 2.0V
0.02
0.2
150
30
30
75
55
30
30
20
Vin
0.4
0.1
0.5
0.5
1
µ
Vrms
V
V
µ
A
µ
A
µ
A
dB
600
600
800
300
30
30
600
50
50
0.15
0.1
1
See
chart
Test Condition
Min
Note 1
-1.5
Typ
Max
8
1.5
1400
800
600
mA
mA
mA
µ
A
µ
A
%
%
%
o
o
Units
V
%
Dropout Voltage
V
DROPOUT
mV
I
O
=1mA to 600mA
C
C
ppm/
o
C
Output Voltage Noise
eN
V
EH
V
EL
I
EH
I
EL
I
SD
EN Input Threshold
V
IN
=2.7V to 8V
V
IN
=2.7V to 8V
V
EN
=V
IN
, V
IN
=2.7V to 8V
V
EN
=0V, V
IN
=2.7V to 8V
V
IN
=5V, V
O
=0V, V
EN
<V
EL
EN Input Bias Current
Shutdown Supply Current
Note1:V
IN(min)
=V
OUT
+V
DROPOUT
7
AME [ ANALOG MICROELECTRONICS ]
