apa2070 Anpec Electronics Corporation, apa2070 Datasheet - Page 7

• Manufacturer Part Number: apa2070
• Description: Stereo 2.6w Audio Power Amplifier With Dc Volume Control
• Manufacturer: Anpec Electronics Corporation

APA2070
Copyright
Rev. A.2 - Aug., 2008
Typical Operating Characteristics (Cont.)
0.01
0.01
0.01
0.1
0.1
0.1
10
10
10
1
1
1
20
20
0
ANPEC Electronics Corp.
V
R
P
C
SE Mode
V
f
R
SE Mode
V
A
R
BTL Mode
in
DD
O
DD
L
O
L
=1kHz
DD
V
L
=16
=16
=125mW
=1000 F
=8
= 6dB
=5V
=5V
40m 80m 120m 160m 200m
= 5V
100
THD+N vs. Output Power
100
THD+N vs. Frequency
THD+N vs. Frequency
Output Power (W)
A
Frequency (Hz)
Frequency (Hz)
V
A
= 0dB
P
V
P
A
O
A
= 12dB
O
V
V
= 0.5W
= 0.9W
= 12dB
= 0dB
1k
1k
10k
10k
240m
20k
20k
7
0.01
0.01
0.01
0.1
0.1
10
0.1
10
10
1
1
1
20
10m
20
V
A
R
C
SE Mode
V
A
R
C
SE Mode
V
R
P
BTL Mode
DD
V
DD
V
L
O
DD
O
L
O
L
=16
=0dB
=12dB
=16
=8
=1000 F
=0.9W
=1000 F
=5V
=5V
=5V
f
THD+N vs. Output Power
THD+N vs. Frequency
100
in
100
THD+N vs. Frequency
= 20kHz
Frequency (Hz)
Frequency (Hz)
Output Power (W)
A
P
P
V
A
O
O
= 6dB
V
f
= 125mW
= 60mW
in
50m
= 18dB
= 1kHz
f
1k
1k
in
= 20Hz
www.anpec.com.tw
100m 200m
10k
10k
300m
20k
20k