Diodes AP2114 - Manual (Page 20)

Data Sheet
1A LOW NOISE CMOS LDO REGULATOR WITH ENABLE AP2114
Jan. 2013 Rev. 2. 2 BCD Semiconductor Manufacturing Limited
20
Typical Performance Characteristics (Continued)
Figure 28. Output Voltage vs. Output Current Figure 29. Output Voltage vs. Output Current
Figure 30. Dropout Voltage vs. Output Current Figure 31. Dropout Voltage vs. Output Current
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
Continuous Airflow 10scfm
V
IN
=4.3V
V
IN
=5V
AP2114_3.3V
T
A
=25 O C
C
IN
=4.7μF
C
OUT
=4.7μF
O
u
tput
V
o
lt
age (V
)
Output Current (A)
0.0 0.2 0.4 0.6 0.8 1.0
3.27
3.28
3.29
3.30
3.31
3.32
3.33
3.34
3.35
Continuous Airflow 10scfm
AP2114_3.3V
T
A
=-40 O C
T
A
=25 O C
T
A
=85 O C
V
IN
=4.3V
Out
put
Vo
lta
ge
(V
)
Output Current (A)
0.0 0.2 0.4 0.6 0.8 1.0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Continuous Airflow 10scfm
T
A
=-40 O C
T
A
=25 O C
T
A
=85 O C
AP2114_1.8V
V
IN
=2.8V
C
IN
=4.7 μ F
C
OUT
=4.7 μ F
Dropout
V
o
lt
age
(V)
Output Current (A)
0.0 0.2 0.4 0.6 0.8 1.0
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
Continuous Airflow 10scfm
T
A
=-40 O C
T
A
=25 O C
T
A
=85 O C
AP2114_2.5V
V
IN
=3.5V
C
IN
=4.7 μ F
C
OUT
=4.7 μ F
Drop
out Vol
tage
(V)
Output Current (A)