Hi Engineer,
I verified TAS5631PHD2EVM and found there is noise on BTL when BTL output level is close to clipped level.
At this point, PWMout signal is not continous. Please see the attached waveform in detail.
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Hi user4292685,
The problem may be tied also to the TAS5518, have you verified that the digital input of the PWM processor is correct?, what are the settings used to configure the EVM?
Best Regards,
-Diego Meléndez López
Audio Applications Engineer