Looking for the Digital amp

na na78

Guru 16770 points

Other Parts Discussed in Thread: TAS5342LA

We are looking for a digital amplifier meeting the following request.

Input: PWM

PVCC:12V

Output: 2ch BTL : 10W+10W RL= 6ohm, 1ch PBTL : 20W RL=6ohm

We consider TAS5342LA, but it seems to have much power.

If you know lower powered, recommended one, please advise us?

Best regards

over 8 years ago

0 Matthew Beardsworth over 7 years ago

TI__Genius 9175 points

Hello,

Our PWM input parts are generally higher power devices.
Can you use an analog input?

Our amplifiers be run at lower power as long as they are operated above the minimum voltage requirements.
Also note that 20W 6ohm in PBTL with a 12V rail is not possible since the PVDD voltage is too low. In PBTL, the output current doubles to handle lower impedance loads.

Best Regards,
Matt

0 na na78 over 7 years ago in reply to Matthew Beardsworth

Guru 16770 points

Hi Matthew

Thank you for your reply.

We got it.

Best Regards

Audio

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Looking for the Digital amp