TDA7498MV View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA7498MV' PDF : 27 Pages View PDF
Characterization curves
TDA7498MV
4.2.2
For RL = 8 Ω
Figure 11: Output power (THD = 10%) vs.
supply voltage
120
110
100
90
80
70
60
50
40
30
20
10
+10 +12 +14 +16 +1 8 +20 +22 +24 +26 +2 8 +30 +32 +34 +36
Su pply voltage (V)
Figure 13: THD vs. frequency (1 W)
2
1
0.5
0.2
0.1
0.05
0.02
0.01
20
50
100
200
500
1k
2k
Fre quency (Hz)
5k
10k
20k
Figure 12: THD vs. output power
10
5
2
1
0.5
0.2
f = 1 kHz
0.1
0.05
0.02
0.01
0.005
100m
200m
500m
1
2
5
10
20
O utput power (W)
f = 100 Hz
50
100
200
Figure 14: THD vs. frequency (100 mW)
2
1
0.5
0.2
0.1
0.05
0.02
0.01
20
50
100
200
500
1k
2k
Fre quency (Hz)
5k
10k
20k
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DocID016505 Rev 6
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