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TPA3113D2输入3.3Vpp 1KHZ的音频信号，如何避免输出出现削顶失真？功率计算

user5950801
Prodigy 20 points
Other Parts Discussed in Thread: TPA3113D2

使用TPA3113D2做1个2x5W的功放，PVCC是24V，扬声器是8Ω。

输入3.3Vpp 1KHZ的音频信号，如何才能避免输出出现削顶失真？急！

增益已经设置为最低(20DB)