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管理22NiCd/NiMH电池的快速充电控制器

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作者： RoBert Nicoletti 时间：2005-09-29 来源：电子设计技术

因为22Nicd/NiMH（镍铬/镍氢）电池是普遍存在的，所以需要简单、便宜、小尺寸的兼容电池充电器。简单地修改一下16 Nicd/NiMH快速充电控制器的标准应用电路（图1）就可实现所需的充电器。

图1 用此修改的电路，用于16NiCd/NiMH电池的充电控制器可以充电22Nicd/NiMH电池

MAX712（或MAX713）充电1_16Nicd/NiMH电池而保持到电池负载的功率。允许跨接在电池端BATT+和BATT-的最大电压（

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关键词： Maxim公司

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