I have worked on TPA3255 based BTL amplifier for a while now. As this is my first time attempting to layout a class D amplifier I would appreciate some feedback.
I have tried to follow the layout and schematic from the EVM, the feedback given in other threads on here, as well as SLAA788A for the PFFB, but I have probably missed something.
The layout is done on a two layer PCB and I will get all the SMD components assembled by the PCB manufacturer.
The VIA stitching is not done yet, so that is missing. The connectors I have mainly chosen for easy testing.
I have attached both schematics and PCB screenshots here, as well as a PDF of the schematic.
Thanks in advance!
I have tried to follow the layout and schematic from the EVM, the feedback given in other threads on here, as well as SLAA788A for the PFFB, but I have probably missed something.
The layout is done on a two layer PCB and I will get all the SMD components assembled by the PCB manufacturer.
The VIA stitching is not done yet, so that is missing. The connectors I have mainly chosen for easy testing.
I have attached both schematics and PCB screenshots here, as well as a PDF of the schematic.
Thanks in advance!
