TPA6120A2 Feedback Architecture

Sadanori Kato

Other Parts Discussed in Thread: TPA6120A2

Hi,

Which architecure of the voltage feedback amplifier and the current feedback amplifier is TPA6120A2 ?
It seems that it adopts the current feedback architecture since it has higher skew rates.
Could you please give us your advice about it ?

Best regards,
Kato

over 8 years ago

0 Ivan Salazar over 8 years ago

TI__Guru* 95285 points

HI Kato-san,

TPA6120A2 is current feedback architecture.

Best regards,
-Ivan Salazar
Texas Instruments

0 Sadanori Kato over 8 years ago in reply to Ivan Salazar

Guru 36490 points

Hi Ivan-san,

Thank you for your prompt reply.
I understood.

Best regards,
Kato

0 Ravindra Desai58449 over 7 years ago in reply to Ivan Salazar

Prodigy 20 points

Hello,

By any chance does this employ load current feedback so as to compensate for the loudspeaker/ headphone impedance variation?

Thanks!

Ravindra.

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TPA6120A2 Feedback Architecture