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Original question:

DRV8256: about ΔItrip

DRV8256: DRV8256E/P co-layout document

Lawrence He
Genius 3115 points
Part Number: DRV8256

Hi, Support Team

We study DRV8256 spec, and we see the DRV8256E/P it`s same package but pin defined is different.

Could share co-layout document to us.

if any, Please advise me.

Thanks,

Best regards,

Lawrence

  • +1
    TI__Mastermind 37683 points

    Hi Lawrence,

    I'm not sure what document you are asking for but the main difference between the DRV8256E and DRV8256P is the control interface. The "E" variant uses a PH/EN, or direction and speed control interface. The "P" variant uses IN1/IN2 interface otherwise known as PWM interface.

    You can learn more about these two control interfaces in this e2e FAQ post.

    Regards,

    Pablo Armet