Part Number: BQ76200 I am using SIR510DP-T1-RE3 as n channel FET with bq76200. The recommended Gate resistance as per N channel FET datasheet is 1 ohm only.
However, as per Beyond the Simple Application Schematic document, moderate resistance >100 ohm is…
Part Number: BQ76200 I want to use bq76200 as a high side driver for my 48V, 60A system.
I could see in datasheet that it supports up to 75V( 16S cell combination) but I haven't seen any restriction on charge discharge current through battery.
Is there…
Part Number: BQ76200 Other Parts Discussed in Thread: BQ78350 G'day All,
The BQ76200 has a minimum operating voltage spec at Vbat of 8V.
Our pack has fairly long connections from the PCB to the cells.
During a short the voltage collapse from a nominal…
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 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 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 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…