APA4835 Datasheet, PDF (9/22 Pages) Anpec Electronics Coropration – Stereo 2.8W Audio Power Amplifier with DC Volume Control and Selectable Gain

APA4835
Typical Characteristics Cont.
10
5
V_DD=5V
RL=8Ω
Po=0.25W
2
SE
1
0.5
0.2
0.1
0.05
0.02
0.01
20
AV=1
AV=4
AV=2
50 100 200 500 1k 2k
5k 10k 20k
Frequency (Hz)
10
5
V =5V
DD
RL=32Ω
2 _Po=75mW
1
SE
0.5
0.1
0.05
0.02
0.01
0.005
0.002
0.001
20
AV=1
AV=4
AV=2
50 100 200 500 1k 2k
5k 10k 20k
Frequency (Hz)
10
5
V_DD=5V
RL=10kΩ
2 _Vin=1Vrms
1
SE
0.5
0.1
0.05
0.02
0.01
0.005
0.002
0.001
20
AV=1
AV=4
AV=2
50 100 200 500 1k 2k
5k 10k 20k
Froquency (Hz)
10
5
V_DD=5V
RL=8Ω
SE
2
1
0.5 _f=20kHz
0.2 _f=20Hz
0.1
0.05 ^f=1kHz
0.02
0.01
10m
20m 30m 50m 70m
200m 500m
Output Power (W)
Copyright  ANPEC Electronics Corp.
9
Rev. A.7 - Mar., 2003
www.anpec.com.tw