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DRV2667: constant (DC) output value

ELIMELECH KELLER
Prodigy 50 points
Part Number: DRV2667
Other Parts Discussed in Thread: DRV2700

Hi , can I use this IC to drive constant (DC) output voltage ?

I mean to send some I2C commands to set constant output value (without sending I2C command always)

thanks,

Elimelech. 

  • 0
    TI__Mastermind 20715 points

    Hi Elimelech, 

    this isnt possible with the internal signal generator on DRV2667, The minimum frequency is around 7 Hz. 

    for your application using DRV2700 with an external uC/DAC to create a programable DC source is the better option.

    Regards,

    Arthur