Data Sheet
LOW VOLTAGE AUDIO POWER AMPLIFIER
Typical Performance Characteristics (Continued)
2.0
1.8
AZ386
Device Dissipation (W)
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.0
R
L
=8
Ω
Device Dissipation (W)
AZ386 V
CC
=16V
AZ386 V
CC
=12V
AZ386 V
CC
=9V
AZ386 V
CC
=6V
1.0
0.8
0.6
0.4
0.2
AZ386 V
CC
=16V
AZ386 V
CC
=12V
AZ386 V
CC
=9V
AZ386 V
CC
=6V
R
L
=16
Ω
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0.0
0.0
Output Power (W)
Output Power (W)
Figure 10. Device Dissipation vs. Output Power
(8Ω Load)
Figure 11. Device Dissipation vs. Output Power
(16Ω Load)
Typical Applications
V
CC
V
CC
10µF
+
6
2
1
8
250µF
6
2 -
V
IN
10KΩ
3
+
4
AZ386
0.05µF
7
10Ω
-
AZ386
1
8
250µF
+
5
V
IN
10KΩ
3
+
4
+
5
0.05µF
7
10Ω
BYPASS
Figure 12. Amplifier With Gain=20
Figure 13. Amplifier With Gain=200
Oct. 2006 Rev. 1. 3
BCD Semiconductor Manufacturing Limited
7
BCDSEMI [ BCD SEMICONDUCTOR MANUFACTURING LIMITED ]
