TS4974_07 Datasheet, PDF (15/25 Pages) STMicroelectronics – 1W differential audio power amplifier with up/down digital volume control pins

TS4974
Figure 38. Power derating curves
1.5
with 4 layers PCB
1.0
0.5
0.0
0
AMR Value
25
50
75
100
125
Ambiant Temperature ( C)
Electrical characteristics
15/25