Diodes AP2210 - Manual (Page 25)

300mA RF ULDO REGULATOR AP2210
Data Sheet
25
Jan. 2012 Rev. 1. 6 BCD Semiconductor Manufacturing Limited
Typical Performance Characteristics (Continued)
Figure 17. ESR vs. Output Current
50 100 150 200 250 300
0.01
0.1
1
10
100
1000
ES
R
(
Ω
)
Output Current (mA)
C
OUT
=1 µ F
No Bypass Capacitor
Stable Area
Figure 18. ESR vs. Output Current
50 100 150 200 250 300
0.01
0.1
1
10
100
1000
ES
R (
Ω
)
Output Current (mA)
C
OUT
=2.2 µ F
No Bypass Capacitor
Stable Area
25 50 75 100 125 150
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
Power
Di
ss
ipat
ion (
W
)
Ambient Temperature ( o C)
AP2210-3.0
SOT-23-5 Package
No Heatsink
Figure 16. Power Dissipation vs. Ambient Temperature
Figure 19. ESR vs. Output Current
50 100 150 200 250 300
0.01
0.1
1
10
100
1000
ES
R (
Ω
)
Output Current (mA)
C
OUT
=4.7 µ F
No Bypass Capacitor
Stable Area