Part Number: BQ40Z50 Hi TI Team:
我们有个产品方案使用BQ40Z50+BQ296107,电量计部分的原理图与TI参考设计一致。近日有1个产品从用户处退回来,出货时间是21年,发现是Fuse熔断,产品对于Fuse只设定单节过压时BQ296107动作,所以虽然线路上BQ40Z50的Fuse pin有预留,但实际PF_EN和二级保护设定都disable,做了以下确认:
1、三端Fuse拆开,发现是两边都有熔断,现象符合Fuse pin到地,Fuse发热丝发热导致熔断导致;
…
Other Parts Discussed in Thread: TPSM8D6B24EVM-2V0 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1357938/tpsm8d6b24evm-2v0-is-usb-to-gpio2-the-one…
Hi
Ti has these 9 chips with Flybuck topolopy.
https://www.ti.com/compare-products/?id=360082&type=GPT&partList=LM5169,LM5169-Q1,LM5168-Q1,LM5168,LM5161,LM5161-Q1,LM5160-Q1,LM5160A,LM5160&columnList=-2,1498,1192,3316,2954,1130,1129,1241,451max,238min…
Part Number: MCF8316C-Q1 hi TI:
As for the following problems, we plan to launch FAR. FAE suggests to review the application schematic in E2E forum first. Please help analyze the following problems and review our design.
Problem phenomenon: in the DVT…