AME8810 Datasheet, PDF (8/12 Pages) Analog Microelectronics – 600mA CMOS LDO

AME
AME8810
600mA CMOS LDO
n Characterization Curve(For reference only)
Ground Current vs. Input Voltage
45
40
35
85^OC
30
25
O
20
25 C
15
10
5
0
0
1
2
3
4
5
6
7
8
Input Voltage (V)
Load Step (1mA-600mA)
Output
C_{L =2.2µF}
C_{IN =2.2µF}
I _Load
0
TIME(20mS/DIV)
Drop Out Voltage vs. Output Voltage
1400
1200
Top to Bottom
I_LOAD=600mA
1000
I_LOAD=500mA
I_LOAD=400mA
800
I_LOAD=300mA
I_LOAD=200mA
600
I_LOAD=100mA
400
200
0
1
2
3
4
5
6
Output Voltage (V)
Safe Operating Area
600
Power Supply Rejection Ratio
0
-10
Tantalum
-20 ^{CL=2.2µF Tantalum}
C _BYP=0
-30
100mA
-40
-50
100mA
-60
10mA
-70
-80
10
100 µA
100 µ A
1K
100K
Frequency (Hz)
1mA
10M
Line Transient Response
SOT-223
100
V_INDC=5.0V
C_L=2.2µF
10
0.1
1.0
8.0
Input-Output Voltage Differential (V)
8
TIME (2mS/DIV)
Rev.A.05