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Suggestion for Audio Amplifier

Mayank Mishra
Intellectual 880 points
Other Parts Discussed in Thread: TAS3251

Hello team,

My client is looking for Audio Amplifier with following application:

Max.power : 200W @8 Ohms load

Type Class : D

Output type : Mono (1 Channel ) \ Stereo  ( 2 channel)

Supply voltage : 24V

Communication : I2C or I2S

Operating temp : -25 to 85 C    

Can you suggest a suitable part meeting all the specs

  • 0
    TI__Mastermind 28150 points

    Hi Mayank,

    We have a lot of high power devices that can come close to meeting your needs. However most are analog or PWM input. We do have the TAS3251 which is quite high power but not enough. 

    In fact to get 200W into an 8ohm load you would need about 56.6V power supply. I recommend switching to a lower impedance speaker and a 30V supply.

    Regards,

    Robert Clifton