TAS2552: TAS2552-No sound

switch

Expert 2375 points

Part Number: TAS2552
Other Parts Discussed in Thread: TAS2562,

Hi Ti Team,

Can TAS2552 directly use TAS2562 software? Currently there is no sound using TAS2562 software.

Below is the schematic diagram of TAS2552. Please help to check whether there is any problem with the hardware.

over 2 years ago

0 Ivan Salazar over 2 years ago

TI__Guru* 95175 points

Hi Switch,

By software do you mean the GUI or driver?
Either case, TAS2552 is not compatible with TAS2562. Both hardware and register settings are different for each part.

From the schematic, I would recommend to remove C11 as this could trigger overcurrent/short circuit protection.

Best regards,
-Ivan Salazar
Applications Engineer

0 switch over 2 years ago in reply to Ivan Salazar

Expert 2375 points

Hi Ivan,

By software do you mean the GUI or driver? Yes ，Use the TAS2562 GUI to debug TAS2552.

By the way, what is the difference between TAS2552 and TAS2552H?

0 Ivan Salazar over 2 years ago in reply to switch

TI__Guru* 95175 points

You may use this GUI instead of TAS2562: https://www.ti.com/lit/zip/slac655
I think there may be some mistake on the link provided in the product folder, TAS2552 is not supported on PPC3.

Can you clarify where you find TAS2552H? I don't find any mention of this part number.

Best regards,
-Ivan Salazar
Applications Engineer

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TAS2552: TAS2552-No sound