PAM3105 Datasheet, PDF (5/12 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)
3. Output Voltage vs Temperature
Vo=0.9V
0.92
0.91
VIN=2V,Io=10mA
0.9
0.89
0.88
VIN=2V,Io=200mA
0.87
0.86
25
50
75
100
125
Temperature(℃)
Vo=1.8V
1.84
VIN=3V,Io=200mA
1.82
1.8
1.78
VIN=3V,Io=10mA
1.76
1.74
1.72
1.7
25
50
75
100
125
Temperature(℃)
3.32
Vo=3.3V
3.3
VIN=3.6V,Io=10mA
3.28
3.26
VIN=3.6V,Io=200mA
3.24
3.22
3.2
25
50
75
100
125
Temperature(℃)
4. Dropout Voltage vs Output Current
Vo=0.9V
450
400
350
300
250
200
150
100
0
100
200
300
400
500
Output Current(mA)
Vo=1.8V
70
60
50
40
30
20
10
0
0
100
200
300
400
500
Output Current(mA)
70
60
50
40
30
20
10
0
0
Vo=3.3V
100
200
300
400
500
Output Current(mA)
Power Analog Microelectronics,Inc
www.poweranalog.com
5
08/2007