tda7498l STMicroelectronics, tda7498l Datasheet - Page 14

• Manufacturer Part Number: tda7498l
• Description: 80 W + 80 W Dual Btl Class-d Audio Amplifier
• Manufacturer: STMicroelectronics

Characterization curves
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Figure 9.
Figure 10. FFT performance (0 dBFS)
Figure 11. FFT performance (-60 dBFS)
Frequency response
B
A
d
r
B
A
d
r
B
A
d
r
+2.5
+1.5
+0.5
-0.5
-1.5
-2.5
-100
-110
-120
-130
-140
-150
-100
-110
-120
-130
-140
-150
+3
+2
+1
+0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-1
-2
-3
+0
-10
-20
-30
-40
-50
-60
-70
-80
-90
+0
20
20
20
50
50
50
Doc ID 16504 Rev 1
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TDA7498L