TEA2025B - TEA2025D
Figure 3: SupplyCurrent vs. Supply Voltage
(RL = 4Ω)
Figure 4: Output Voltage vs. Supply Voltage
Vo(V)
8
I(mA)
50
7
6
5
4
3
2
40
30
20
STEREO
1
0
STEREO
10
3
6
9
12
15
3
6
9
12
15
Vs(V)
Vs(V)
Figure 6: THD versus Output Power
Figure 5: Output Power vs. Supply Voltage
(f = 1KHz, VS = 6V)
(THD = 10%, f = 1KHz)
Po(W)
3.5
THD(%)
10
3
2.5
Rl=8ohm
Rl=16ohm
Rl=8ohm
Rl=4ohm
Rl=16ohm
STEREO
Rl=4 OHM
2
1.5
1
1
0.5
STEREO
0.8
0.1
0
0
0.2
0.4
0.6
1
3
6
9
12
15
Vs(V)
Po(W)
4/9