我们有一个便携式产品是用电池供电,电池电压是7.4V ,而设备要求是DC12V的3A输入,求推荐符合这样要求的升压IC(由于PCB面积小,希望IC电路部分也小)
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看一下TPS61089,可以做到159mm^2大小
看一下附件,是原理图