Data sheet, Typical performance characteristics (continued), Figure 46. load transient – Diodes AP2114 User Manual
Page 24
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Data Sheet
1A LOW NOISE CMOS LDO REGULATOR WITH ENABLE AP2114
Jan. 2013 Rev. 2. 2 BCD Semiconductor Manufacturing Limited
24
Typical Performance Characteristics (Continued)
Figure 44. PSRR vs. Frequency Figure 45. PSRR vs. Frequency
0A
1A
C
IN
=4.7
μF
C
OUT
=4.7
μF
Figure 46. Load Transient
100
1k
10k
100k
0
10
20
30
40
50
60
70
80
AP2114_2.5V
T
A
=25
O
C
C
IN
=4.7μF
C
OUT
=4.7μF
I
OUT
=10mA
PSR
R (dB)
Frequency (Hz)
Ripple=1Vp-p
100
1k
10k
100k
0
10
20
30
40
50
60
70
80
I
OUT
=10mA
I
OUT
=100mA
AP2114_3.3V
T
A
=25
O
C
C
IN
=1μF
C
OUT
=4.7μF
PSR
R
(
d
B
)
Frequency (Hz)
Ripple=1Vp-p
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