Datasheet

TDA7496
8/11
Figure 10. Distortion vs Output Power
Figure 11. Closed Loop Gain vs. Frequency
Figure 12. St-By Attenuation vs Vpin 9
Figure 13. Mute Attenuation vs Vpin 10
PINS DESCRIPTION
Figure 14. PIN SVR
Figure 15.
PINS: INL,INR
Distortion
(%)
Vs=12V
Rl=4Ω
F=15KHz
F=1KHz
D03AU1500
Output Power (W)
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
0.1
0.01
1
20
0.02 0.2 2 20
22
24
26
28
30
Closed loop
Gain
(dB)
Frequency (KHz)
D03AU1501
Rl=8Ω
Pout=0.5W
Cin=470nF
Cout=1000µF
Csvr=470µF
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
St-by Attenuation
(dB)
Vpin # 9 (V)
D03AU1502
Rl=8Ω
0dB @ Pout=1W
-140
-120
-100
-80
-60
-40
-20
0
Mute Attenuation
(dB)
-120
-100
-80
-60
-40
-20
0
0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 4.4 4.8 5.2
Vpin # 10 (V)
D03AU1503
Rl=8Ω
0dB @ Pout=1W
+
-
+
-
6K
6K
1K
1K
30K
30K
SVR
20K
20K
V
S
V
S
V
S
OUT L
OUT R
100µA
D97AU585A
500µA
30K
V
S
INn
SVR
D97AU589
6K