AME8855 Datasheet, PDF (13/34 Pages) Analog Microelectronics – High PSRR, Low Noise, 600mA CMOS Regulator

AME
AME8855
n Characterization Curve
1.0 5
1.0 4
1.0 3
1.0 2
1.0 1
1.0 0
0.9 9
0.9 8
0.9 7
0.9 6
0.9 5
-40 -25 -10
Output Voltage
VIN = 2.8V
VOUT = 1V
IOUT = 1mA
5 20 35 50 65 80 95 110 125
Temperature (^OC)
Output Voltage
4.4 5
4.4 0
4.3 5
4.3 0
4.2 5
4.2 0
VIN = 5.5V
VOUT = 4.3V
IOUT = 1mA
4.1 5
-40 -25 -10
5 20 35 50 65 80
Temperature (^OC)
95 110 125
Quiescent Current
100
90
80
70
60
50
40
30
20
10
0
-40 -20 -10
5 20 35 50 65 80
Temperature (^OC)
V_OUT = 1V
95 110 125
Rev. C.02
High PSRR, Low Noise, 600mA
CMOS Regulator
Output Voltage
1 .0 5
1 .0 4
1 .0 3
1 .0 2
1 .0 1
1 .0 0
0 .9 9
0 .9 8
0 .9 7
0 .9 6
VIN = 2.8V
VOUT = 1V
IOUT = 600 mA
0 .9 5
-40 -25 -10 50 20 35 50 65 80 95 110 125
Temperature (^OC)
Output Voltage
4.4 5
4.4 0
4.3 5
4.3 0
4.2 5
4.2 0
VIN = 5. 5V
VOUT = 4. 3V
I OUT = 600mA
4.1 5
-40 -25 -10
5 20 35 50 65 80
Temperature (^OC)
95 110 125
Quiescent Current
100
90
80
70
60
50
40
30
20
VOUT = 4.3V
10
0-40 _{-25 -10 5 20 35 50 65 80 95 110 125}
Temperature (^OC)
13