Booster

A booster circuit (12) generates a boosted output by boosting a low voltage output supplied as a target to be boosted and feeds back a part of the boosted output, an output by the booster circuit itself, to the booster circuit as operation energy. An auxiliary booster circuit (13) outputs start-up e...

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Bibliographische Detailangaben
Hauptverfasser: Mino, Masato, Ohwaki, Junichi, Kanai, Yasuyuki, Akiyama, Kazuya, Nakayama, Satoshi, Matsumoto, Satoshi, Katsura, Kousuke
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A booster circuit (12) generates a boosted output by boosting a low voltage output supplied as a target to be boosted and feeds back a part of the boosted output, an output by the booster circuit itself, to the booster circuit as operation energy. An auxiliary booster circuit (13) outputs start-up energy generated based on a low voltage output to the booster circuit (12) as start-up energy that is necessary for starting up the booster circuit (12).