主题中讨论的其他器件:LM66200、 LM66100
您好!
我有如下要求:
ORing 控制器应满足以下要求:
1:电池1应首先放电(电池的截止电压约为3伏)。 一旦电池1完全放电、系统应由电池2自动供电。
2.如果在系统供电时从系统中取出电池1,系统应自动切换至电池2。
3.如果在系统由电池2供电时插入电池1,系统应自动切换到电池1。
LM66200似乎无法完成这项工作、因为它将开始以更高的电压对电池放电、然后在电压电平相等时开始对两个电池放电。(当两个电池具有相同的电压时、会发生什么情况? 系统将在两节电池之间持续切换? 它会浪费电能吗?)
我认为 TPS2116可用于此用例、但我不确定应如何连接 PRI1和 MODE 以实现所需目标。
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