麻烦推荐一款输出电压可实时调节的电源芯片,通过CPU控制电源芯片通讯口来改变输出电压,输出电压要求6-12V可调,供电电压为12V,谢谢!
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麻烦推荐一款输出电压可实时调节的电源芯片,通过CPU控制电源芯片通讯口来改变输出电压,输出电压要求6-12V可调,供电电压为12V,谢谢!
这个芯片输出电压是通过分压电阻来调节的, 建议你直接用PWM波经过RC来注入到FB管脚实现调压
如果需要先VID这种调节的,没有能支持这么大的宽压