您好,BQ34Z100推荐原理图IIC没上拉,请问是不需要还是通过EV2300上拉?如果2300上拉 VOUT需不需接?如果VOUT要接B+ 那B+电压过高会不会烧EV2300?
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您好,BQ34Z100推荐原理图IIC没上拉,请问是不需要还是通过EV2300上拉?如果2300上拉 VOUT需不需接?如果VOUT要接B+ 那B+电压过高会不会烧EV2300?
您好,连上EV2300通讯不了,SDA/SCL接到REGIN就可以了,通讯盒的VOUT不敢接,这个是什么情况下可以用?
还有就是你们这么大公司,规格书真多真乱,规格书互相之间都不一样,一头晕
您好,我接REGIN上拉可以通讯了,但是通讯总是断,有提出新问题,麻烦确认下,谢谢!e2echina.ti.com/.../bq34z100-g1-bq34z100