9000mah的电池怎么使用BQ27426配置gas gauing参数?看规格书里写着BQ27426最大是测量8000mah的电池,但网页参数是可以测到14000mah电池,这里要怎么配置电池电量能量参数?
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9000mah的电池怎么使用BQ27426配置gas gauing参数?看规格书里写着BQ27426最大是测量8000mah的电池,但网页参数是可以测到14000mah电池,这里要怎么配置电池电量能量参数?
您好 ,可以将design energy scale to 10,请参考文档https://www.ti.com/lit/an/slua760/slua760.pdf?ts=1640027651802
同样适用于BQ27426
您好,design capacity 需要缩小10倍.
Note that reserve cap and design energy parameters will need to be entered as their true value/10 as well.
您好,非常抱歉表达有误,电流和容量的参数都需要缩放。电流校正的时候如果用1A校正,缩小10倍就是100mA
详细的参数您可以参考下面文档的5 Gauge Configuration Considerations