APA3002 查看數據表（PDF） - Anpec Electronics
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APA3002 Datasheet PDF : 29 Pages
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APA3002
Typical Operating Characteristics (Cont.)
THD+N vs. Frequency
10 VDD =12V
Ci=1µF
RL=8Ω
AV=15.7dB
AUX-0025
1 AES-17(20kHz)
Class-D
THD+N vs. Frequency
10
VDD =12V
Ci=1µF
RL=8Ω
PO=5W
AUX-0025
1 AES-17 (20kHz)
Class-D
PO=0.5W
0.1
PO=5W
0.1
AV=36dB
0.01 20
PO=2.5W
100
1k
Frequency (Hz)
10k 20k
Crosstalk vs. Frequency
+0
VDD =12V
Ci=1µF
-20 RL=8Ω
PO=2.5W
-40
AV=15.7dB
AUX-0025
AES-17 (20kHz)
Class-D
-60
-80
-100
-12020
Left channel to Right channel
Right channel to Left channel
100
500
Frequency (Hz)
10k 20k
0.0120
AV=20.8dB
AV=10.7dB
100
1k
Frequency (Hz)
10k 20k
500µ
Noise vs. Frequency
Right Channel
Left Channel
100µ
VDD =12V
Ci=1µF
RL=8Ω
AV=15.6dB
AUX-0025
LPF=22~22kHz
A-Weighting
10µ Class-D
20
100
1k
Frequency (Hz)
10k 20k
THD+N vs. Output Power
10
VDD =8.5V
Ci=1µF
RL=8Ω
AV=15.7dB
AUX-0025
1
AES-17 (20kHz)
fin=1kHz
Class-D
THD+N vs. Frequency
10 VDD =8.5V
Ci=1µF
RL=8Ω
AV=15.7dB
AUX-0025
1 AES-17(20kHz)
Class-D
PO=2.5W
0.1
fin=50Hz
0.0110m
fin=15kHz
100m
1
5
Output Power (W)
Copyright © ANPEC Electronics Corp.
Rev. A.6 - Sep., 2009
0.1
PO=0.5W
0.01
20
PO=1.25W
100
1k
Frequency (Hz)
10k 20k
7
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