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TPA6013A4 Audio Amp with MSP430

Jeff Jeon
Prodigy 145 points
Other Parts Discussed in Thread: TPA6013A4

Hi,

 

I got a problem to control the volume on TPA6013A4 using DAC on MSP430 MCU.

Regarding datasheet, TPA6013A4 use 5V but MSP430 use 3.3V max.

Is there any suggestion for that? or Could you let me know other TI MCU to use with Audio Amp?

It will be best if it doesn't need to add any additional part. (i.e. level shifter..)

Ta

 

J.J