Electrical Engineering Glossary Definition for Battery Freshness Seal

Definition

一种微处理器监控电路的功能，它在V_CC首次上电以前断开备份电池与任何下游电路的连接。这能保证备份电池在电路板首次上电使用以前不会放电，因此可延长电池寿命。

Synonyms

• 电池保鲜帽

See Also

• 微处理器监控器
• Show application notes for: "电池“保鲜密封”"
• Show site-wide search results for: "电池“保鲜密封”"

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