apa4838 Anpec Electronics Corporation, apa4838 Datasheet - Page 12

• Manufacturer Part Number: apa4838
• Description: Stereo 2.8w Audio Power Amplifier With Dc Volume Control And Selectable Gain
• Manufacturer: Anpec Electronics Corporation

APA4838
Typical Characteristics (Cont.)
Copyright
Rev. A.1 - Apr., 2003
0.01
-100
-120
0.1
10
-20
-40
-60
-80
+0
1
20
20
VDD=5V
RL=10K
Vo=1VRMS
SE
ANPEC Electronics Corp.
VDD=5V
RL=8
Po=1.0W
Av=2
BTL
Crosstalk vs. Frequency
100
THD+N vs. Frequency
100
R-ch to L-ch
Frequency (Hz)
Frequency (Hz)
Av=1
L-ch to R-ch
Av=2
1k
Av=4
1k
20k
20k
12
-100
-120
0.01
-20
-40
-60
-80
+0
0.1
10
1
100m
20
VDD=5V
RL=32
Po=75mW
Av=2
SE
VDD=5V
RL=10K
Av=1
SE
Crosstalk vs. Frequency
THD+N vs. Output Swing
100
f=20Hz
Output Swing (V
R-ch to L-ch
f=20KHz
Frequency (Hz)
500m
L-ch to R-ch
1k
f=1KHz
www.anpec.com.tw
RHS
)
2
20k
3