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DRV8303: the difference between DRV8301

Part Number: DRV8303
Other Parts Discussed in Thread: DRV8301,

Hi team,

The customer would like to know if the difference between DRV8301 and DRV8303 is only if there is an integrated BUCK circuit. Can the control code of the 8301 be used directly on the 8303? Could you help resolve this case? Thanks.

Best Regards,

Cherry

  • Hello Cherry,

    Thanks for posting to the MD forum. Yes the main difference between DRV8301 and DRV8303 is that DRV8301 contains the internal buck regulator while DRV8303 does not. The control firmware used for DRV8301 does not need to be changed in order to use it with DRV8303.

    I hope this helps!

    Best,

    Isaac