Specifications

ADAU1592
Rev. A | Page 13 of 24
0
10
20
30
40
50
60
70
80
90
0 5 10 15 20 25 30
EFFICIENCY (%)
06749-029
OUTPUT POWER (W)
POWER LIMITED DUE TO PACKAGE DISSIPATION
Figure 29. Efficiency vs. Output Power, 15 V, 4 Ω
0
10
20
30
40
50
60
70
80
100
90
0 5 10 15 20 25
EFFICIENCY (%)
06749-030
OUTPUT POWER (W)
POWER LIMITED DUE TO PACKAGE DISSIPATION
Figure 30. Efficiency vs. Output Power, 15 V, 6 Ω
0
10
20
30
40
50
60
70
80
100
90
0 5 10 15 20 25
EFFICIENCY (%)
06749-031
OUTPUT POWER (W)
Figure 31. Efficiency vs. Output Power, 15 V, 8 Ω
0
1
2
3
4
5
6
7
8
12
9
10
11
0101520
POWER DISSIPATION (W)
06749-032
OUTPUT POWER PER CHANNEL, STEREO MODE (W)
25
5
POWER LIMITED DUE TO PACKAGE DISSIPATION
Figure 32. Power Dissipation vs. Output Power, 15 V, 4 Ω, Stereo Mode,
Both Channels Driven
POWER DISSIPATION (W)
0
1
2
3
4
5
6
01510 20
06749-033
OUTPUT POWER PER CHANNEL, STEREO MODE (W)
25
5
POWER LIMITED DUE TO PACKAGE DISSIPATION
Figure 33. Power Dissipation vs. Output Power, 15 V, 6 Ω, Stereo Mode,
Both Channels Driven
0
1
4
2
3
POWER DISSIPATION (W)
0
6749-034
OUTPUT POWER PER CHANNEL, STEREO MODE (W)
0110 205 5
Figure 34. Power Dissipation vs. Output Power, 15 V, 8 Ω, Stereo Mode,
Both Channels Driven