Hi Zheng,
No worries, please send the log and .gg file for the bq28z610 in use when they become available so we can take a look into this issue.
Regards,
Anthony Baldino
Hello Nick Richards
Thank you for your reply。
I have a new question,We use bq28z610 for the coulometer and bq25792 for the charge management chip
Adapter plugged in, green light, keep charging the battery. When the green light goes out, I read the 0x2c…
Part Number: BQ28Z610 Other Parts Discussed in Thread: BQSTUDIO Hi,
i have a problem with the charge abilitation:
I'm using the bq on voltage thresholds instead of SOC% for protections ecc...
My device is connected to the charger and it's at 100%.…
Part Number: BQ28Z620 Other Parts Discussed in Thread: BQ28Z610 , Hi all,
I would like to know differences between BQ28Z610 to BQ28Z620.
Is the BQ28Z620 the BQ28Z610 with 1.2VI/O support?
Also, is the availability of BQ28Z620 better?
Best Regards,
Ryus…
Jonny,
Jonny,
To address the RSOC no update issue quickly, I let ctm do below test. Would you please check if BQ28Z610 can support RSOC update in this condition?
It's 1cell application. A 13kohms is connected between PACK+ and PACK- to discharge the…
Part Number: BQ28Z610 Other Parts Discussed in Thread: BQ25792 , GPCRB
Hello,
We use it on the battery protection board and during testing, it was found that when the temperature drops to a certain value (such as -20 ° C),
the battery capacity…
Part Number: BQ28Z610 Could anyone explain why Current() is always 0ma?
I connect to the chip directly via I2C, I can read Voltage(), Temperature() and other data. Charging and Discharging are allowed, I can see current flow on the ammeter, but "0x0C…
Hello Kailun,
The broadcast mode on the BQ28Z610 only broadcasts the charging current and the charging voltage.
I believe the second question would depend on the charger.
Regards,
Jonny.
Part Number: BQ28Z610-R1 Other Parts Discussed in Thread: EV2400 , BQ28Z610 Hi everyone.
I have a design use BQ28Z610-R1 as attached file. I also use ESD5581N2T5G to protect I/O pin when I connect them with external peripheral device.
I have tested this PCBA…