Part Number: BQ2040 Other Parts Discussed in Thread: BQSTUDIO , , EV2400 , BQEVSW , MKST-3P-ALT-EV2300 , BQ40Z50 , BQ34Z100 Dear All,
I have few bms board with bq2040 and I want to configure them with bqstudio. I have both EV2300 and EV2400. I need EV software…
Part Number: BQ2040 Other Parts Discussed in Thread: BQ40Z50 Dear Sir, I am using BQ2040.
Please suggest a low-cost/less component count external voltage regulator to power up the BQ2040 with voltage 5V.
Available Input voltage range: 6V DC to 12 VDC. …
Part Number: BQ2040 Tool/software: Code Composer Studio Hi I'm looking for a replacement for a EV2200–40 evaluation kit with software for configuration of a BQ2040 - does a current evaluation board exists?
Could you please provide soft programm…
Part Number: BQ2040 Other Parts Discussed in Thread: BQSTUDIO Hi E2E,
Good day!
I have a customer who is looking for a BQ2040 interface board. Is EV2300 compatible with BQ2040?
Looking forward to your response.
Best regards,
Franz
Part Number: BQ2040 Other Parts Discussed in Thread: BQ34110 I have a BQ2040 which (when power is first applied) appears to attempt to load its initialization data from the EEPROM. The BQ sets its "Vout" pin high for 60ms then low for about 5ms.…
Part Number: BQ2040 Other Parts Discussed in Thread: BQ34110 So my project consists of using an EEPROM to program a gas gauge BQ2040 chip that is connected to a battery supply. From this setup, I would like to read the battery specific information (time…
Part Number: BQ2040 Hi.
My customer using BQ2040 until now.
They production battery pack using BQ2040 and 3S2P(5600mAH) Samsung battery (2800mAH)
The battery pack using the BQ2040 occasionally has a problem that it can not charging.
This is a symptom…
Other Parts Discussed in Thread: BQ78350 , BQ2040 , BQ76930 We are looking to replace a BQ2040 with a combination BQ76930 and BQ78350. I understand that the BQ2040 uses a Voltage to Frequency front-end for charge counting which captures relative current…
Other Parts Discussed in Thread: BQ2040 Hi ,
I am using the BQ2040 with a two cell Li-Ion battery. Recently we have had some problems with indication LEDs as they show incorrect information about the status of the cells:
The following are the read backs…
Part Number: BQ24040 Other Parts Discussed in Thread: BQ2040
Hi Team,
Customer design BQ24040 and do the high and low temperature protection test. it is close to MP and urgent.
customer will monitor Cell surface temperature.
Thanks for help!
for 45 …
