Part Number: BQ27742-G1 Other Parts Discussed in Thread: EV2400 , BQSTUDIO , BQ27742EVM
Hello everyone,
I'm currently in the process of working with the EV2400 tool to execute the learning cycle of the BQ27742-G1 module.
Unfortunately, the bqStudio…
Part Number: BQ27742-G1
I just wanted to follow up regarding a now locked thread here: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1198554/bq27742-g1-command-codes?tisearch=e2e-sitesearch That was never sufficiently…
Part Number: BQ27742-G1 Hello, In the datasheet and TRM, there is reference to being able to override the FETs to open them via firmware instructions (See Section 2.2.2.2.1.1 NORMAL Mode in the datasheet):
FET enable override capability is available to…
Part Number: BQ27742-G1 Other Parts Discussed in Thread: BQSTUDIO Hello there,
We are using many BQ27742-G1 in our products, and we use Battery Management Studio to program the firmware during production time, which doesn't have any problem. However,…
Part Number: BQ27742-G1 Other Parts Discussed in Thread: BQ27542-G1 , BQ27541 Hi Team,
Use BQ27542-G1 to test the lithium battery, the interface is i2c,
is there a sample code in C Programming Language for reference?
Part Number: BQ27742-G1 Other Parts Discussed in Thread: EV2400 , BQ27742EVM , BQSTUDIO I have a problem when trying to connect EV2400 to our board that has BQ27742-G1.
While if I am using the board EV2400 connected to the BQ27742EVM the connection is fine…
Part Number: BQ27742-G1 Hi engineers,
In BQ27742 host computer software, does IT_ENABLE turn on impedance tracking algorithm?When [RUP_DIS] is set,is impedance tracking algorithm disabled?
Thanks Shirish. I tested this a bit, and the current drops to something less than my multimeter can measure (good enough I guess), and its not responding to I2c, so I think that verifies shutdown as well as I can. Next step is how to startup again without…
Part Number: BQ27742-G1
Hi
The customer design with BQ27742-G1, The golden file is successful.
when use 0.1C for discharge, and SOC also decreases to 0% smoothly. But when use smaller current to discharge in pulse load mode, the problem as below:
1.…
Part Number: BQ27742-G1 Other Parts Discussed in Thread: BQSTUDIO Hello, Looking at the two reference designs in the datasheet (figures 19 and 20 respectively) I'm wondering if there is some reason the RC2 pin is not connected in the i2c design? Is the…