Data Sheet
AZ386
LOW VOLTAGE AUDIO POWER AMPLIFIER
Typical Applications (Continued)
VCC
VCC
390Ω
+
+
1.2KΩ
10µF
6
10µF
ELDEMA
6
2
3
CF-S-2158
1
-
2
3
1
-
50µF
+
8
VO
250µF
+
AZ386
3V - 15mA
8
5
VIN
AZ386
0.01µF
47KΩ
0.05µF
5
RL
+
7
0.05µF
10Ω
10KΩ
+
4
7
BYPASS
10Ω
BYPASS
0.01µF
4.7KΩ
Figure 14. Amplifier With Gain=50
Figure 15. Low Distortion Power Wienbridge Oscillator
VCC
VCC
6
30KΩ
2
-
1
6
0.033µF
10KΩ
8
50µF
+
VO
0.1µF
2
3
8
-
AZ386
250µF
+
5
VO
1
VIN
AZ386
3
+
7
RL
5
0.05µF
4
10KΩ
+
7
10Ω RL
4
10KΩ
1KΩ
f = 1KHz
Figure 16. Amplifier With Bass Boost
Figure 17. Square Wave Oscillator
BCD Semiconductor Manufacturing Limited
Oct. 2006 Rev. 1. 3
8
BCDSEMI [ BCD SEMICONDUCTOR MANUFACTURING LIMITED ]
