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TPA2011D1: Speaker amplifier with MUTE function

Conor
Mastermind 9310 points
Part Number: TPA2011D1
Other Parts Discussed in Thread: TPA2005D1, TPA2013D1

Hi, 

I'm looking for a speaker amplifier with the following specs. From what I've searched, the TPA2x series seems to be the one, but are there any products you recommend? I would like a SOT package.

・Power supply voltage: 4.0V to 5.5V
・D class
・BTL configuration
・1 input, 1 set of differential output
・MUTE function
・Output filterless operation possible
・More than 1.5W at 8Ω load
・Transmission frequency is 250kHz or less

Thanks,

Conor

  • 0
    TI__Guru** 100965 points

    Hi Conor,

    TPA2011D1 is a good option for the output power requirement on your application.
    TPA2005D1 is slightly short in power, but it comes in different package. If you need higher power on different package than DSBGA, then TPA2013D1 could fit.

    Best regards,
    -Ivan Salazar
    Applications Engineer