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2片BQ77908保护16节电池单体



(1)我想用两片BQ77908保护16节电池单体,但是16节电池单体串联起来之后的最高电压已经超过了单个芯片的电源电压?请问应该怎么做,能否给我一些两片芯片保护16节电池单体的参考电路图。邮箱:hjkahala@163.com.

(2)BQ77908的官方评估板用户手册中第30页的原理图“Figure 18. Schematic Diagram, Sheet 1 of 2”;在该原理图中,请问J1这个接插件是否可以去掉?根据说明,个人认为设计时可以去掉,想求证一下。

谢谢