APA2065
Typical Characteristics (Cont.)
Output Power vs. Supply Voltage
Output Power vs. Supply Voltage
160
140
2.0
RL=32W
AV=1
SE
RL=8W
AV=2
BTL
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
120
100
80
60
40
20
0
THD+N=10%
THD+N=10%
THD+N=1%
THD+N=1%
2.5
3
3.5
4
4.5
5
5.5
2.5
3
3.5
4
4.5
5
5.5
Supply Voltage (V)
Supply Voltage (V)
Output Power vs. Load Resistance
Output Power vs. Load Resistance
0.7
0.6
3
VDD=5V
AV=2
BTL
VDD=5V
AV=1
SE
2.5
0.5
0.4
0.3
0.2
0.1
0
2
1.5
1
THD+N=10%
THD+N=1%
THD+N=10%
THD+N=1%
0.5
0
4
8 12 1620 24 2832 3640 44 4852 5660 64
4 8 12 1620 24 2832 3640 44 4852 566064
Load Resistance (W)
Load Resistance (W)
Copyright ã ANPEC Electronics Corp.
13
www.anpec.com.tw
Rev. A.4 - Aug., 2005
ANPEC [ ANPEC ELECTRONICS COROPRATION ]
