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LDO可以换更低功耗的芯片 #12

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imEgo opened this issue Apr 13, 2021 · 0 comments

imEgo commented Apr 13, 2021 •

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现在的LDO功耗有点高，看手册有55uA，可以换UMW HT7833-A只有3uA输出有450mA而且还便宜，或者HT7333-3 1uA输出250mA

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