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APA0715 View Datasheet(PDF) - Anpec Electronics

Part Name
Description
Manufacturer
APA0715
3W Mono Fully Differential Audio Power Amplifier
Anpec
Anpec Electronics Anpec
APA0715 Datasheet PDF : 25 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
APA0715
Typical Operating Characteristics (Cont.)
Output Noise Voltage vs.
Frequency
50u
40u
30u
20u
10u
7u
5u
4u
3u
VDD=5.0V
RL=8Ω
2u AV=1V/V
Ci=0.22µF
A-Weighting
1u
20
100
1k
Frequency (Hz)
10k 20k
Output Noise Voltage vs.
Frequency
50u
40u
30u
20u
10u
7u
5u
4u
3u VDD=2.4V
2u
RL=8Ω
AV=1V/V
Ci=0.22µF
A-Weighting
1u
20
100
1k
Frequency (Hz)
10k 20k
PSRR vs. Frequency
+0
T
-10
RL=8Ω
AV=1V/V
-20 Cb=0.47µF
-30 Ci=2.2µF
Inputs Floating
-40
-50
-60
-70
-80
VDD=5.0V
-90
VDD=3.6V
VDD=2.4V
-10020
100
1k
Frequency (Hz)
10k 20k
Copyright © ANPEC Electronics Corp.
7
Rev. A.1 - Dec., 2008
Output Noise Voltage vs.
Frequency
50u
40u
30u
20u
10u
7u
5u
4u VDD=3.6V
3u RL=8Ω
2u AV=1V/V
Ci=0.22µF
A-Weighting
1u 20
100
1k
Frequency (Hz)
10k 20k
PSRR vs. Frequency
+0
-10
RL=8Ω
AV=1V/V
-20 Cb=0.47µF
-30
Ci=2.2µF
Inputs ac-Grounded
-40
-50
-60
-70
VDD=5.0V
-80
-90
-10020
VDD=2.4V
VDD=3.6V
100
1k
Frequency (Hz)
10k 20k
PSRR vs. Frequency
+0
-10
VDD=3.6VR
RL=8Ω
-20 AV=1V/V
-30
Ci=2.2µF
Inputs ac-Grounded
-40
-50
-60
Cb=0.01µF
-70
-80
Cb=0.1µF
-90
-10020
Cb=0.47µF
100
Cb=1µF
1k
Frequency (Hz)
10k 20k
www.anpec.com.tw

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