PAM8010 Datasheet, PDF (7/17 Pages) Power Analog Micoelectronics – 3W Stereo Class-D with DC Volume, Headphone and Power Limit

PAM8010
3W Stereo Class-D with
DC Volume, Headphone and Power Limit
Typical Operating Characteristics (continued)
13. Output Power VS Supply Voltage
2500
RL =8Ω
2000
1500
1000
500
0
2
3
4
5
6
S upply V oltage(V )
15. Rdson VS Output Current
30 0
25 0
20 0
15 0
10 0
50
0
0
P-MOS
N-MOS
500
1000
1500
Outpu t Curr ent( mA)
20 00
17. Quiescent Current
12
11
10
9
8
7
6
5
4
2
3
4
5
6
Supply Voltage(V)
14. Output Power VS Supply Voltage
4500
4000
RL =4Ω
3500
3000
2500
2000
1500
1000
500
0
2
3
4
5
6
Supply Voltage(V)
16. Switching Frequency VS Supply Voltage
25 4
25 2
25 0
24 8
24 6
24 4
24 2
24 0
2
3
4
5
6
Supply Voltage(V)
18. Gain Step
30
20
10
0
-10
-20
-30
-40
-50
0
20
40
60
80
Step
Power Analog Microelectronics, Inc
www.poweranalog.com
7
05/2011 Rev1.0