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EMB1428芯片驱动多个MOSFET状态切换问题



单独使用EMB1428芯片驱动4个MOSFET时,分别编号MOSFET_1,MOSFET_2,MOSFET_3,MOSFET_4。假设状态1为正在驱动MOSFET_1工作,其他三个MOSFET未工作;状态2为OSFET_2工作,其他三个MOSFET未工作。如果控制EMB1428芯片将状态1切换至状态2,可以直接切换还是需要先关断所有MOSFET再转至状态2。