Part Number: BQ76200 Other Parts Discussed in Thread: BQ76952 , , EV2400
Hi team,
The BQ76952 and BQ76200 are directly connected. The battery is a 48-V system. When these two devices are connected, approximately what is the high level of DSG_EN,CHG_EN…
Part Number: BQ76200 Hi Team,
We want to know how to select BOOT capacitor value. If we calculate the value based on the formula C=Qgtotal/ΔV, ΔV=VDD-UVLO, then we choose 10 times to the calculated value. This boot capacitor can not drives normally. The…
Part Number: BQ76920 Other Parts Discussed in Thread: BQ78350-R1 , BQ76200 , BQ78350 , TIDA-00792 Hello. I have several questions on a bms design I am working on using BQ76920 + BQ78350-R1 + BQ76200. I intend to use internal cell balancing using BQ76920. My…
Part Number: BQ76200 Other Parts Discussed in Thread: BQ76930 Hi,
We use the charger circuit for 6 series and 1 paralleling, the topology is BQ76930+MCU+BQ76200, the BQ76200 is used for the high side driver;
Now, d uring the reverse connection test of the…
Part Number: BQ76200 Hi Expert,
I am posting in order to understand an issue we had in the past when assembling our battery pack. Our design follows the attached simplified schematic (dismiss the blue line for now - I'll explain later). What we were finding…
Part Number: BQ76200 Hi Team,
We are attempting to measure the voltage of a PACK+ using PMON and PACKDIV. Therefore, there are two questions we would like to know:
1. If the relevant functional modules of BQ76200 are damaged due to the high turn-on…
Part Number: BQ76200 Other Parts Discussed in Thread: BQ76952 , 1) While interfacing BQ76952 with BQ76200, what would be the best choice of PACK pin to be used between the two ICs as both the ICs have PACK pins?
2) What is the difference between the PACK…
Part Number: BQ76200 Other Parts Discussed in Thread: BQ76952 Hi all,
I have asked a question a while ago and replied to it as resolved, but upon further testing I have noticed that it wasn't resolved completely. I have replied with a follow up question…
Part Number: BQ76200 Other Parts Discussed in Thread: BQ78350-R1A , BQ76930 , Hi Team,
Can you please help us with our customer's inquiry below.
We are currently in the process of designing an 8s battery with the bq76930 and bq78350-R1A fuel gauge…