TPA3110D2-Q1: TPA3110D2QPWPRQ1 voltage support

Bard Ciou

Intellectual 900 points

Part Number: TPA3110D2-Q1

Dear ,

could you confirm does TPA3110D2QPWPRQ1 can support below condition or not?

4-ohm 8-W, VCC=9V

Regards,

bard

over 2 years ago

0 Luis Fernandes de Pina over 2 years ago

TI__Genius 13900 points

Hello Bard,

If you look at Figure 17. Output Power vs Supply Voltage (BTL) in the datasheet, for a PVCC of 9V, it might be able meet that output power at 10% THD Spec, but it is on the edge of the maximum output power for that voltage.

Best regards,

Luis

+1 Bard Ciou over 2 years ago in reply to Luis Fernandes de Pina

TI__Intellectual 900 points

Dear Luis,

may we know how much the THD% while VCC 9V?

Thanks for your comment.

Regards,

bard

0 Yanming Gong over 2 years ago in reply to Bard Ciou

TI__Mastermind 19010 points

Hi Bard,

We do not have the data. Our datasheet data can not cover all applications.

I suggest you can measure it on EVM board.

Regards,

Derek

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TPA3110D2-Q1: TPA3110D2QPWPRQ1 voltage support