This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ76952: 使用BQ76952,NTC采集温度不准问题

Part Number: BQ76952

hi teams:

在使用TI BQ76952这款芯片发现NTC温度采集不准,之前使用的是官方推荐规格的温度采样电阻是准确的,

现在换了一款温度采样电阻按照官方提供的工具计算Coef a1~Coef a5Coef b1~Coef b4设置到BQ中后,采样温度还是不准确,

能帮忙分析下问题吗?温度采样电阻规格书和计算工具在下面。

1.NTC: muRata  NCP18XH103F03RB

2.