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  • TI Thinks Resolved

DRV8353: Over current protection behavior

Prodigy 60 points

Replies: 2

Views: 67

Part Number: DRV8353

Hi Team

I notice there is a OCP_ACT setting in the Serial type to select turn off all three half-bridge or just the one detect overcurrent.

but seems no detail about the behavior about hardware type. does hardware type only turn off  one half-bridge detect overcurrent as Serial type's default setting?

best regards

  • Wang,

    I am checking this with the team and will get back to you tomorrow.

    Regards,

    -Adam

  • In reply to Adam Sidelsky:

    Wang,

    The hardware device uses the default, when OC is detected only the effected phase is shut down.

    Regards.

    -Adam

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