On the datasheet, Absolute Maximum Rating on ISENSEx pin voltage is specified as "-0.3V to 0.8V".
While in OCP event, in approximately 2.5us, as the OCP deglitch time expires, the current is still high level. If a 0.5 ohm sense register is used, and the current is 2A, the voltage on ISENSEx will be 1V. It is over the Absolute Maximum Rating on ISENSEx.
2) Is adding a capacitor in parallel with sense register effective to reject spike noise? Is there any specifications for capacitor value?
Best Regards,
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