Part Number: BQ40Z60 Is there a clear definition of what ACLW means in the operation status? I understand that it flags low ac adaptor voltage but what does that mean? Is there a configurable threshold in data flash or a fixed value that it compares the…
Part Number: BQ40Z60 Other Parts Discussed in Thread: BQSTUDIO Hi,
Could you explain more how the DODEOC ( DOD at EOC) work?, is the VCT the only prerequisite to making the DODEOC updated?. We were trying to cycle the pack from 20% - 80% repeatedly without…
Part Number: BQ40Z60 We have a data memory which shown significantly different value of Ra and Rax. We want to know the correlation between those value.
Part Number: BQ40Z60 Other Parts Discussed in Thread: CSD17308Q3 Hi experts
I was looking into BQ40Z60 datasheet, it mentions that the VACFET(ON) = 9V - 10V.
While the MOSFET used for ACFET in the EVM - Q5 (CSD17308Q3) has VGS maximum ratings = +10V,…
Part Number: BQ40Z60 Other Parts Discussed in Thread: BQSTUDIO Hi,
I've ran into a strange issue, the communication on the SMBus stops.
Situation:
The battery is part of a system when plugged into mains, the PSU charges the battery and power the system…
Part Number: BQ40Z60 Hi,
This is Jesse from Dell power design team, one question regarding to cell over voltage behavior of BQ40Z60, what's the monitor cycle to judge cell over voltage? Is it real-time/instantaneous in the detection? or it has some regular…
Part Number: BQ40Z60 Other Parts Discussed in Thread: BQSTUDIO I am using a custom circuit for the 3P1S Li-ion battery, and some boards fail to recognize that the power adapter has been removed. However, when the R8 (10M Ohm) value was changed to 5.1M…
Part Number: BQ40Z60 Hi TI Team,
We are using BQ40Z60 and 2 cells of Panasonic NCR18650B battery in series.
As specified in NCR18650B datasheet, the charging voltage should be 4.2+/-0.03V.
The output ripple & noise of the charger is 240mV max. The measured…