APA2065
Typical Characteristics (Cont.)
THD+N vs. Output Power
THD+N vs. Frequency
10
10
VDD=5V
VDD=5V
RL=8W
Po=250mW
SE
RL=8W
AV=2
BTL
1
1
f=20kHz
f=1kHz
AV=5
AV=1
0.1
0.1
f=20Hz
AV=2.5
0.01
0.01
10m
500m
20
100
1k
20k
100m
Frequency (Hz)
Output Power (W)
THD+N vs. Frequency
THD+N vs. Output Power
10
10
VDD=5V
VDD=5V
RL=16W
AV=1
RL=16W
Po=100mW
SE
BTL
1
1
f=20kHz
f=1kHz
f=20Hz
AV=1
AV=2
0.1
0.1
AV=2.5
0.01
0.01
20
50 100 200 500 1k 2k
5k
20k
10m
300m
100m
Frequency (Hz)
Output Power (W)
Copyright ã ANPEC Electronics Corp.
9
www.anpec.com.tw
Rev. A.4 - Aug., 2005