BQ20Z95 以前做的项目,写的是电芯的对应ID,常温充放电正常,低温搁置2小时放电,一接通负载,容量马上变为0,请问这是怎么回事,有什么办法可以解决
谢谢
YunChao Li:
有没有人帮忙解答一下,比较急,谢谢
Star Xu:
回复 YunChao Li:
www.ti.com/…/GPCRB
建议您使用上面的tool优化低温的相关参数
YunChao Li:
回复 Star Xu:
Resistance temperature compensation parameters can be optimized only in newer gauges that use two
exponent temperature compensation (Rb). This includes bq30z5x,bq40zXX and above in multi-cell
gauges, and bq27541 and above in single-cell gauges谢谢你的回复,请问BQ20Z95是否支持?
Star Xu:
回复 YunChao Li:
支持比BQ20Z95更新的芯片,不确定能不能用,您可以试一下。
YunChao Li:
回复 Star Xu:
谢谢
YunChao Li:
回复 Star Xu:
GPCRB回复如下,请问是什么意思
0
Warning: Rb level detected as 1. No Rb tweak available for Rb1 level. Please check if gg file was exported after ID programming
YunChao Li:
回复 YunChao Li:
是不是说明BQ20Z95 不支持阻抗调整?
Star Xu:
回复 YunChao Li:
您参考下面的链接,跟您的问题类似。
https://e2e.ti.com/support/power-management/f/196/p/702670/2686130?tisearch=e2e-sitesearch&keymatch=0%20Warning%3A%20Rb%20level%20detected%20as%201.%20No%20Rb%20tweak%20available%20for%20Rb1%20level.%20Please%20check%20if%20gg%20file%20was%20exported%20after%20ID%20programming#pi320995=5