请问S6AE101A能源管理芯片,可以接充电电池吗?

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wexi_4333681
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S6AE101A能源管理芯片,可以接充电电池吗?

同时充电电池 是接在 Vstore端口 还是Vout端口; 充电电池可以作为输入接在Vbat端口(用一个单向二极管将充电回路隔离)吗?

谢谢!

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Roy_Liu
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5 comments on KBA First comment on KBA 10 questions asked

理论上可以给充电电池充电(接Vout上),但并不适合这种用法,因为S6AE101A输出电流是微安级的。

充电电池作为输入(接Vbat,作为电能提供方) 是可以的。以下数据手册和应用笔记可以参考一下:

https://www.cypress.com/documentation/datasheets/s6ae101a-energy-harvesting-pmic-wireless-sensor-nod...

https://www.cypress.com/documentation/application-notes/an213948-basic-concepts-energy-delivery-s6ae...

Roy Liu

在原帖中查看解决方案

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Roy_Liu
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5 comments on KBA First comment on KBA 10 questions asked

理论上可以给充电电池充电(接Vout上),但并不适合这种用法,因为S6AE101A输出电流是微安级的。

充电电池作为输入(接Vbat,作为电能提供方) 是可以的。以下数据手册和应用笔记可以参考一下:

https://www.cypress.com/documentation/datasheets/s6ae101a-energy-harvesting-pmic-wireless-sensor-nod...

https://www.cypress.com/documentation/application-notes/an213948-basic-concepts-energy-delivery-s6ae...

Roy Liu
wexi_4333681
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First question asked First reply posted First like given

好的,看了S6AE101A 与S6AE102A 和 S6AE103A 的区别,是不是 可以用S6AE102A 和 S6AE103A 的 Vstore2 接充电电池呢?

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Roy_Liu
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5 comments on KBA First comment on KBA 10 questions asked

可以是可以,但也是不适合做这种用法。101A与102A&103A的区别是后者是二级充放电模式 - 参考一下这个文档 - Difference in Charging Operations of S6AE101A and S6AE102A/103A – KBA221283

Roy Liu
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