Data sheet, Typical performance characteristics (continued), Figure 18. quiescent current vs. input voltage – Diodes AP2128 User Manual
Page 13
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300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR AP2128
Data Sheet
13
Sept. 2010 Rev. 2.0
BCD Semiconductor Manufacturing Limited
-40
-20
0
20
40
60
80
100
120
62
63
64
65
66
67
68
69
70
71
Q
ui
esc
e
nt
Current
(
µ
A)
Case Temperature (
o
C)
I
OUT
=0
V
IN
=4.3V, V
OUT
=3.3V
Figure 18. Quiescent Current vs. Input Voltage
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
0
10
20
30
40
50
60
70
80
Q
u
iescent Cu
rren
t (
µ
A)
Input Voltage (V)
T
C
=25
o
C
I
OUT
=0, V
OUT
=0.8V
0
1
2
3
4
5
6
0
10
20
30
40
50
60
70
80
Q
uies
cent
Cur
rent
(
µ
A)
Input Voltage (V)
T
C
=25
o
C
I
OUT
=0, V
OUT
=3.3V
Figure 16. Quiescent Current vs. Case Temperature
Figure 17. Quiescent Current vs. Case Temperature
Figure 19. Quiescent Current vs. Input Voltage
Typical Performance Characteristics (Continued)
-40
-20
0
20
40
60
80
100
120
60
62
64
66
68
70
72
74
Q
ui
esc
e
nt
Current
(
µ
A)
Case Temperature (
o
C)
I
OUT
=0
V
IN
=6V, V
OUT
=5.2V