AP2402_10 Datasheet, PDF (8/23 Pages) BCD Semiconductor Manufacturing Limited – DUAL 300mA LDO REGULATORS

DUAL 300mA LDO REGULATORS
Typical Performance Characteristics (Continued)
Data Sheet
AP2402
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
0
2.5V Channel
V =3.5V
IN
T =-40oC
C
T =25oC
C
T =85oC
C
50 100 150 200 250 300 350 400 450 500
Output Current (mA)
Figure 8. Ground Current vs. Output Current
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
0
2.8V Channel
V =3.8V
IN
T =-40oC
C
T =25oC
C
T =85oC
C
50 100 150 200 250 300 350 400 450 500
Output Current (mA)
Figure 9. Ground Current vs. Output Current
1.90
1.88
1.86
1.84
1.82
1.80
1.78
1.76
1.74
1.72
1.70
0
1.8V Channel
V =2.8V
IN
T =25oC
C
30 60 90 120 150 180 210 240 270 300
Output Current (mA)
Figure 10. Output Voltage vs. Output Current
2.60
2.58
2.56
2.54
2.52
2.50
2.48
2.46
2.44
2.42
2.40
0
2.5V Channel
V =3.5V
IN
T =25oC
C
30 60 90 120 150 180 210 240 270 300
Output Current (mA)
Figure 11. Output Voltage vs. Output Current
Mar. 2012 Rev. 2. 0
BCD Semiconductor Manufacturing Limited
8