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DRV8835: Overcurrent Period Specification

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Hi TI,

The DRV8835 Data Sheet (see segment of page 5 below) defines an Output Overcurrent Deglitch period (Tdeg) of 1us, but is silent on the actual Overcurrent Period (e.g. 100us) prior to the MOSFET Gate drive being turned off under this fault condition. My interpretation of the Data Sheet at this stage is that if an Overcurrent condition >= Iocp exists for the Deglitch period (Tdeg), the MOSFET drive is turned off - is this correct or is there a separate Overcurrent Period? Thank you for the assistance and clarification.

Best regards - Colin Campbell


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