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DRV8213: Review the schematic

Part Number: DRV8213

Hi Sir,

My customer would like to use the DRV8213 for the E-shutter driver application, could you please help to review the schematics and advise comments?

The reverse and forward current both are 250mA, switching timing is 25 msec. the CINRUSH(C22) value is 3.9nF, is it right?

  • Hi Henry,

    After reviewing the schematic, everything looks good.

    However, could you confirm what you mean by switching timing is 25 msec.? 

    If the application requires the time (tINRUSH) for stall detection to ignore the motor inrush current for 25ms, then yes, setting CINRUSH (C22) = 3.9nF is correct. 

    Best,

    David