您好,
这应该是可能的。电路基本相同,但CHG/DSG的N-MOS只有单独的BAT-路径。他们的来源仍然应该连接EVM是如何描述的。
较新的监视器BQ769x2也能够做到这一点,我们有一个应用程序说明详细介绍了它:
Parallel Paths with the BQ769x2 Battery Monitor
您好, Do you have an scope image showing the LOW-HIGH-LOW voltage on DSG pin? I tried recreating this on the EVM and what I could see was a slightly increase in voltage of 0.5 V before entering shutdown mode, but this will not cause DSG FET to turn ON.