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TAS5806MD: Question of Reference Voltage of TAS5825MD Headphones Gain

Wayne Chen (ex FAE)
Guru 15950 points
Part Number: TAS5806MD

Hi Sirs,

According to the TAS5806MD datasheet, the headphones gain's range is 0dB (1V/V) to 24dB (15.848V/V). Does it means that the TAS5826MD's headphones driver can amplify  and not able to attenuate the analog input?

If no, would you pls advise the reference voltage of the headphones driver? For example, when we applying 1Vrms input with 0dB gain, what is the output level of the TAS5826MD's headphone driver? Customer needs BU's official information as the system design reference.



 

Thank you and Best regards,

Wayne Chen
01/07/2021