PAM3105 Datasheet, PDF (7/12 Pages) Power Analog Micoelectronics – 0.5A Low Voltage- Low Dropout CMOS Regulator

PAM3105
0.5A Low Voltage- Low Dropout CMOS Regulator
Typical Performance Characteristics(continued)
7. Ground Current vs Input voltage
Vo=0.9V
140
120
100
Io=500mA
80
60
Io=200mA
40
Io=1mA
20
0.8 1.2 1.6 2 2.4 2.8 3.2 3.6
Input Voltage(V)
120
110
100
Io=200mA
Vo=1.8V
Io=500mA
90
80
70
Io=1mA
60
50
1.8
2.1
2.4
2.7
3
Input Voltage(V)
3.3
3.6
Vo=3.3V
350
300
250
Io=500mA
200
Io=200mA
150
100
50
Io=1mA
3.2
3.3
3.4
3.5
3.6
Input Voltage(V)
8. Ground Current vs Output Current
Vo=0.9V
140
130
120
110
100
VIN=3.6V
90
VIN=2.5V
80
70
60
0
VIN=3.3V
100
200
300
400
500
Output Current(mA)
120
110
100
90
80
70
60
50
0
Vo=1.8V
VIN=3.6V
VIN=2.2V ^VIN=3V
100
200
300
400
500
Output Current(mA)
150
140
130
120
110
100
90
80
0
Vo=3.3V
VIN=3.6V
VIN=3.5V
100
200
300
400
500
Output Current(mA)
Power Analog Microelectronics,Inc
www.poweranalog.com
7
08/2007