TDA7496S Datasheet, PDF (6/10 Pages) STMicroelectronics – 5W+5W AMPLIFIER

TDA7496S
Quiescent Current vs. Supply Voltage
Iq (mA)
32
30
Vi=0
28
26
24
22
20
18
16
10 12 14 16 18 20 22 24 26 28 30 32
Supply Voltage (V)
Output DC Voltage vs. Supply Voltage
Vodc (V)
18
17
16
15
Vi=0
14
13
12
11
10
9
8
7
6
5
4
10 12 14 16 18 20 22 24 26 28 30 32
Supply Voltage (V)
Output DC Offset vs. Supply Voltage
Vodc-Vsvr (V)
300
280
260
Vi=0
240
220
200
180
160
140
120
100
10 12 14 16 18 20 22 24 26 28 30 32
Supply Voltage (V)
Output Power vs. Supply Voltage
Ouput Power (W)
10
9
8
Rl=8 Ohm
7
F= 1 KHz
6
THD=10 %
5
4
3
THD=1 %
2
1
0
10
12
14
16
18
20
22
24
26
Supply Voltage (V)
Output Power vs. Supply Voltage
Ouput Power (W)
3.6
3.4
3.2
3
Rl=4 Ohm
2.8
2.6
F= 1 KHz
THD=10 %
2.4
2.2
2
1.8
1.6
1.4
1.2
1
0.8
0.6
THD=1 %
0.4
0.2
0
10 10.5 11 11.5 12 12.5 13 13.5 14
Supply Voltage (V)
Distortion vs. Output Power
Distortion (%)
10
Vs=22V
Rl=8 Ohm
1
F=15 KHz
0.1
F=1 KHz
0.01
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5
Output Power (W)
6/10