APA2068 Anpec Electronics Coropration, APA2068 Datasheet - Page 16

• Manufacturer Part Number: APA2068
• Description: Stereo 2.6W Audio Power Amplifier (with DC_Volume Control)
• Manufacturer: Anpec Electronics Coropration

APA2068
Copyright
Rev. A.2 - Jul., 2005
Typical Characteristics (Cont.)
-10
-20
-30
-40
-50
-60
-70
-80
1.8
1.6
1.4
1.2
1.0
0.8
0.4
0.2
0.0
2.0
0.6
20
10
0
0.0
0.00
V
No Load
BTL
Power Dissipation vs. Output Power
DD
0.5
ANPEC Electronics Corp.
=5V
Gain vs. DC volume Voltage
0.50
1.0
DC volume (V)
1.5
Output Power(W)
R
1.00
2.0
Up
L
=8
Dow n
2.5
R
3.0
1.50
L
R
=3
L
=4
3.5
4.0
2.00
V
THD<1%
BTL
DD
=5V
4.5
5.0
2.50
16
10.0
200
180
140
120
100
160
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
60
40
20
80
0
3.0
0
Power Dissipation vs. Output Power
Supply Current vs. Supply Voltage
Load
No
3.5
50
R
Output Power(W)
L
R
Supply Voltage(V)
=32
L
=8
R
100
4.0
L
=16
150
4.5
www.anpec.com.tw
BTL
SE
200
5.0
V
THD<1%
SE
DD
=5V
250
5.5