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DRV8711: DRV8711在供电36V时出现A通道过流错误(AOCP),并烧坏mos管

Part Number: DRV8711

参考DRV8711EVM原理图设计,供电电压36v ,驱动电流2.8A,57-76步进电机,在外部脉冲输入然后停止外部脉冲输入时出现AOCP错误(通道A过流),且mos管烧坏,而供电24V,驱动电流2.8A时偶尔报错,没有遇到过MOS管烧坏的问题,请问这是什么原因造成的,需要更改什么配置来改善这种情况的发生呢?