Other Parts Discussed in Thread: BQ79616
Hi
I have some about BQ79616-Q1 need your help.
The BAT of bq79616-Q1 is powered by the external power supply IC without the top cell voltage.
Page 10 in Datasheet shows that bq79616 can be applied when vcn-vcn-1 is - 2 ~ 5V. Page14 shows the accuracy of negative pressure test.
1, If the voltage of C2 to Gnd_1 is 0.5V, C1 to Gnd_1 is 2V. Does Bq79616 can measure the voltage between c2-c1?
2, If the voltage of C2 to Gnd_1 is 0.5V, C1 to Gnd_1 is 4.5V. Does Bq79616 can measure the voltage between c2-c1?
3, Vcn-Vcn-1 meets -2V ~ 5V, does it should be measurable?
4, Does AUX_ cell can measure negative?
Thanks
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