TDA2003
TYPICAL CHARACTORISTICS
Quiescent output voltage vs.Supply
voltage
LINEAR INTEGRATED CIRCUIT
Quiescent drain current vs.Supply
voltage
8
80
6
60
4
40
2
20
0
8
10
12
14
16
0
8
10
12
14
16
Vs(V)
Vs(V)
Output power vs.Supply voltage
Gv=40dB
f=1kHz
THD=10%
20
R=1.6Ω
15
R=2Ω
12
16
Output power vs.load resistance
Gv=40dB
f=1kHz
THD=10%
Vs=16V
Vs=14.4V
10
R=3.2Ω
R=4Ω
8
Vs=12V
5
4
Vs=8V
0
0
5
10
15
20
0
0
2
4
6
8
Vs(V)
Gain vs. Input sensitivity
58
54
52
48
44
40
36
32
28
24
20
10
P
OUT
=0.5W
P
OUT
=6W
R
L
(
Ω
)
Gain vs. Input sensitivity
58
54
52
48
44
40
36
32
28
24
20
10
P
OUT
=0.5W
P
OUT
=10W
V
S
=14.4V
f=1kHz
RL=4
Ω
V
S
=14.4V
f=1kHz
RL=2
Ω
100
1000
100
1000
V
I (RMS)
V
I (RMS)
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