Typical performance characteristics (continued), Figure 11. output voltage vs. output current – Diodes AP2138/2139 User Manual
Page 18
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ULTRA LOW QUIESCENT CURRENT CMOS LDO AP2138/2139
Data Sheet
18
Jul. 2012 Rev. 2. 3
BCD Semiconductor Manufacturing Limited
Typical Performance Characteristics (Continued)
Figure 8. Quiescent Current vs. Junction Temperature
Figure 9. Quiescent Current vs. Output Current
Figure 10. Output Voltage vs. Output Current
-40
-20
0
20
40
60
80
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
AP2138-3.3
V
IN
=4.3V
No Load
Quiescent Current (
μ
A)
Junction Temperature(
o
C)
0
25
50
75
100
125
150
175
200
225
250
0
5
10
15
20
25
30
35
40
45
50
AP2138-3.3
V
IN
=4.3V
T
J
=-40
o
C
T
J
=25
o
C
T
J
=85
o
C
Q
ui
esc
e
nt
Current
(
μ
A)
Output Current (mA)
0
50
100
150
200
250
300
350
400
450
500
550
600
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
T
J
=-40
o
C
T
J
=25
o
C
T
J
=85
o
C
AP2138-3.3
V
IN
=4.3V
O
u
tput Voltage
(V
)
Output Current (mA)
0
50
100
150
200
250
300
350
400
450
500
550
600
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
AP2138-3.3
T
J
=25
o
C
O
utp
ut Volta
ge (
V
)
Output Current (mA)
V
IN
=3.8V
V
IN
=4.3V
V
IN
=6V
V
IN
=6.5V
Figure 11. Output Voltage vs. Output Current