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電気回路 > 3端子レギュレータ > 3.3V出力

Last updated at Posted at 2015-12-13

ESP8266を使おうとしてうまくいかない。

電源VCCがあやしいかと思い、三端子レギュレータを作った。

qiita.png

発振防止用のコンデンサの容量は大きめにとっている。

入力電源は単3x3本を使用。

3.3Vが出力されることを確認した。

しかし、ESP8266はまだ動かない。。。


(追記 2016/02/08)

BA033CC0のデータシート @ tyro-teq

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