AME8855A Datasheet, PDF (13/34 Pages) Analog Microelectronics – High PSRR, Low Noise, 600mA CMOS Regulator

AME
AME8855A
n Characterization Curve
Output Voltage
1 .05
1 .04
1 .03
1 .02
1 .01
1 .00
0 .99
0 .98
0 .97
0 .96
0 .95
-40 -25 -10
VIN = 2.8V
VOUT = 1V
I_OUT = 1mA
+5 +20 +35 +50 +65 +80 +95 +110 +125
Temperature (^OC)
Output Voltage
4.45
4.40
4.35
4.30
4.25
4.20
4.15
-40 -25 -10
V_IN = 5.5V
V_OUT = 4.3V
IOUT = 1mA
+5 +20 +35 +50 +65 +80 +95 +110 +125
Temperature (^OC)
Quiescent Current
100
90
80
70
60
50
40
30
20
V_OUT = 1V
10
0-40 _{-20 -10 +5 +20 +35 +50 +65 +80 95 +110 +125}
Temperature (^OC)
Rev. B.02
High PSRR, Low Noise, 600mA
CMOS Regulator
Output Voltage
1 .05
1 .04
1 .03
1 .02
1 .01
1 .00
0 .99
0 .98
0 .97
V_IN = 2.8V
VOUT = 1V
0 .96
IOUT = 600mA
0.95-40 _{-25 -10 +50 +20 +35 +50 +65 +80 +95 +110 +125}
Temperature (^OC)
Output Voltage
4.45
4.40
4.35
4.30
4.25
V_IN = 5.5V
4.20
VOUT = 4.3V
IOUT = 600mA
4.15
-40 -25 -10 +5 +20 +35 +50 +65 +80 +95 +110 +125
Temperature (^OC)
Quiescent Current
100
90
80
70
60
50
40
30
20
10
V_OUT = 4.3V
0-40 _{-25 -10 +5 +20 +35 +50 +65 +80 +95 +110 +125}
Temperature (^OC)
13