TDA7388 amplifier: a drop-in upgrade?

Coeylin

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Mar 20, 2021
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Hongkong, China
Hi, all
I have an Android head unit and specs shows TDA7388 chip, I want to replace it with a TDA7851 or Pioneer PA2030A - or anything more up-to-date:
But I'm not sure if these are drop-in equivalents or do I need to change other components on the PCB like different value resistors/caps to fit the new chip?

Is there anyone have ideas of it? Thank you in advance. :)
 
The Marantz PM7000N offers big, spacious and insightful sound, class-leading clarity and a solid streaming platform in a award winning package.
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