Real-time clock chip power supply circuit in storage battery pack

The utility model discloses a real-time clock chip power supply circuit in a storage battery pack, relates to the technical field of storage battery packs, and aims to solve the problems that in the prior art, a special button cell is needed to supply power to an RTC, so that the cost is high; in or...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HU SHAOFANG, FENG PENGZHAN, XU HONGYUN, SHEN MINCHANG, LIU HUIJING, ZHANG YONG, SONG BO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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