Diodes AP2128 - Manual (Page 14)

300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2128
Data Sheet
14
Sept. 2010 Rev. 2.0 BCD Semiconductor Manufacturing Limited
-40 -20 0 20 40 60 80 100 120
0.801
0.802
0.803
0.804
0.805
0.806
0.807
O
ut
put Volt
age
(V)
Case Temperature ( o C)
V
IN
=2.5V, C
IN
=C
OUT
=1 µ F
I
OUT
=10mA, V
OUT
=0.8V
Typical Performance Characteristics (Continued)
Figure 20. Quiescent Current vs. Input Voltage Figure 21. Output Voltage vs. Case Temperature
Figure 22. Output Voltage vs. Case Temperature Figure 23. Output Voltage vs. Case Temperature
0 1 2 3 4 5 6
0
10
20
30
40
50
60
70
80
Quiescent
Current
(
µ
A)
Input Voltage (V)
T
C
=25 o C
I
OUT
=0, V
OUT
=5.2V
-40 -20 0 20 40 60 80 100 120
3.326
3.328
3.330
3.332
3.334
3.336
3.338
3.340
3.342
3.344
3.346
3.348
O
u
tput Vol
tage
(V
)
Case Temperature ( o C)
I
OUT
=10mA
V
IN
=4.3V, V
OUT
=3.3V
-40 -20 0 20 40 60 80 100 120
5.195
5.200
5.205
5.210
5.215
5.220
5.225
5.230
5.235
5.240
5.245
5.250
O
u
tput Vol
tage
(V
)
Case Temperature ( o C)
I
OUT
=10mA
V
IN
=6V, V
OUT
=5.2V