买了这中可控死区的芯片,可是发现datasheet中高电平要求为0.7倍VCC?请问是这样的吗?
这样的话普通dsp输出的pwm仅有3.3v是无法驱动的,如何提升电压?
感谢解答!
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买了这中可控死区的芯片,可是发现datasheet中高电平要求为0.7倍VCC?请问是这样的吗?
这样的话普通dsp输出的pwm仅有3.3v是无法驱动的,如何提升电压?
感谢解答!