APA2605 Datasheet, PDF (16/30 Pages) Anpec Electronics Coropration – 2.8W Stereo Class-D Audio Power Amplifier

APA2605
DC Volume Control Table (Cont.)
Step
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
Gain
4.8
4.4
4.0
3.6
3.2
2.8
2.4
2.0
1.6
1.2
0.8
0.4
0.0
-1.0
-2.0
-3.0
-5.0
-7.0
-9.0
-11.0
-17.0
-23.0
-29.0
-35.0
-41.0
-80.0
Low (%)
38.9
37.4
35.8
34.3
32.7
31.2
29.6
28.1
26.6
25.0
23.5
21.9
20.4
18.8
17.3
15.7
14.2
12.6
11.1
9.5
8.0
6.4
4.9
3.4
1.8
0.0
High (%)
39.4
37.8
36.3
34.8
33.2
31.7
30.1
28.6
27.0
25.5
23.9
22.4
20.8
19.3
17.7
16.2
14.7
13.1
11.6
10.0
8.5
6.9
5.4
3.8
2.3
3.8
Recom (%)
39.2
37.6
36.1
34.5
33.0
31.4
29.9
28.3
26.8
25.2
23.7
22.2
20.6
19.1
17.5
16.0
14.4
12.9
11.3
9.8
8.2
6.7
5.1
3.6
2.0
0.0
Low (5V)
1.947
1.869
1.792
1.715
1.637
1.560
1.482
1.405
1.328
1.250
1.173
1.096
1.018
0.941
0.864
0.786
0.709
0.632
0.554
0.477
0.400
0.322
0.245
0.168
0.090
0.000
High (5V)
1.970
1.892
1.815
1.738
1.660
1.583
1.506
1.429
1.351
1.274
1.197
1.119
1.042
0.965
0.887
0.810
0.733
0.655
0.578
0.501
0.424
0.346
0.269
0.192
0.114
0.192
Recom (5V)
1.96
1.88
1.80
1.73
1.65
1.57
1.49
1.42
1.34
1.26
1.18
1.11
1.03
0.95
0.88
0.80
0.72
0.64
0.57
0.49
0.41
0.33
0.26
0.18
0.10
0.00
Copyright © ANPEC Electronics Corp.
16
Rev. A.7 - Mar., 2013
www.anpec.com.tw