能否推荐一个电荷泵芯片3.6v输入-3.6v输出,输出电流200ma这样,静态电流几百微安,感觉静态电流这个参数加上就不好选了
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能否推荐一个电荷泵芯片3.6v输入-3.6v输出,输出电流200ma这样,静态电流几百微安,感觉静态电流这个参数加上就不好选了
Hi
charhepump在输出电流比较大的时候,输出电压有一定偏差,如果要比较准确的-3.6V还可以考虑用简单的降压芯片来做。