TDA2004
TYPICAL CHARACTORISTICS
Figure 1. Quiescent Output Voltage vs.
Supply Voltage
10
8
7
6
5
4
8 10 12
14 16 18
Vs (V)
Figure 3. Distortion vs. Output Power
10
f=1KHz
Gv=50dB
Vs=13.2V, RL=3.2Ω
8
Vs=14.4V, RL=4Ω
6
Vs=13.2V, RL=16Ω
Vs=14.4V, RL=2Ω
4
2
0
0.01
0.1
1
PoUT (W)
LINEAR INTEGRATED CIRCUIT
Figure 2. Quiescent Drain Current vs.
Supply Voltage
120
100
80
60
40
20
08
10 12
14 16 18
Vs (V)
Figure 4. Output Power vs. Supply Voltage
18 f=1KHz
Gv=50dB
15 THD=10%
12
RL = 2Ω
9
RL = 4Ω
6
3
0
8
10 12 14
Vs (V)
16 18
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
6
QW-R107-034.C