PAM8610 Datasheet, PDF (9/17 Pages) Power Analog Micoelectronics – 10W Stereo Class-D Audio Power Amplifier with DC Volume Control

PAM8610
10W Stereo Class-D Audio Power Amplifier with DC Volume Control
Typical Performance Characteristics
V = _DD 12V,R_L=4Ω, Gv=24dB,Τ_Α=25°C, unless otherwise noted.
7. THD+N vs. Power
10 0
50
20
V_DD=15V
10
5
V_DD=12V
2
%
1
V = _DD 7V
0.5
0.2
0.1
0. 0 5
0. 0 2
0. 0 1
10m 20m
50m 100m 200m 500m 1
2
W
5
10
20 30
10. THD+N vs Frequency
10
5
2
1
%
0.5
Po=1W
Po=3W
0.2
0.1
0.05
20
50
100 200
Po=5W
500
1k
2k
5k
Hz
10k 20k
8. THD+N vs. Power
100
50
20
10
5 ^f=10kHz
2
%
1
0.5
f=500Hz
0.2
0.1
f=100Hz
0.05
0.02
0.01
10m 20m
50m 100m 200m 500m 1
2
W
11. THD+N vs Frequency (Po=1W)
10
5
2
1
%
0.5
V = _DD 15V
V = _DD 7V
5
10 20
0.2
0.1
0.05
20
V_DD=12V
50
100
200
500
1k
2k
Hz
5k
10k 20k
9. THD+N vs. Power
100
50
20
10
5
2
%
1
0. 5
Gv=32dB
0. 2
0. 1
0.05
0.02
0.01
10m 20m
Gv=12dB
Gv=18dB
50m 100m 200m 500m 1
2
W
5
10 20
12. THD+N vs Frequency (Po=3W)
10
5
2
1
%
0.5
0.2
0.1
0.05
Gv=18dB
Gv=32dB
Gv=12dB
0.02
20
50
100
200
500
1k
2k
Hz
5k
10k 20k
Power Analog Microelectronics,Inc
www.poweranalog.com
9
08/2008 Rev 1.2