Hi Team,
I believe external PVDD supply isn't recommended from the following description in datasheet.
On the other hand, it seems usable according to the following thread.
https://e2e.ti.com/support/amplifiers/audio_amplifiers/f/6/t/547747
My customer wants to use TAS2553 without inductor for boost converter, however I debate whether to suggest the solution or not.
May I have your advice?
If it is usable, I believe the following setting is required.
Register 0x02 (Configuration Register 2): BOOST_EN = 0, APT_EN = 0
Best Regards,
Yaita / Japan disty