Part Number: BQ27546-G1 Other Parts Discussed in Thread: BQ27Z561-R2 , BQSTUDIO
Hello,
We are currently working with the BQ27546-G1 to obtain only coulomb counts while interfacing with a microcontroller. However, we are uncertain about the method to achieve…
Part Number: BQ27546-G1 Other Parts Discussed in Thread: BQEVSW Hi
I have a query need your help.
The cc offset can not write to data flash. The other parameters can write normal.
I can not modify CC OFFSET directly using BQ STUDIO. Does it normal?
Th…
Part Number: BQ27546-G1 Hi
The customer design with BQ27546-G1 , the problem is seriously hot. A lithium battery is connected between J20 and J2, and a load is added between J21 and J24. The load current is about 300mA, and U9 will heat up.
When it is hot…
Part Number: BQ27546-G1 Hi Team,
A bq27546-G1 is used in a customer board. the device resides on the system’s main board with a nonremovable battery, How should a charging circuit be connected to the bq27546-G1? Do charging chips need path management…
Part Number: BQ27546-G1 Other Parts Discussed in Thread: BQSTUDIO Hi
The customer test with BQ27546-G1, the problem as below:
1, About 3% enters the 0x0b address state, and the gauge can not work normally, after power off and on, it will return to the normal…
Part Number: BQ27546-G1 Other Parts Discussed in Thread: BQSTUDIO , EV2400 Hi team,
How long should we expect it to take to for the relaxed cell measurement to put the gauge into Hibernate mode?
Following this process using BQStudio with an eval board: …
Part Number: BQ27546-G1 Hi
In this project, BQ27546 is placed in the system side ( 3.7V non-removable polymer lithium battery), and uses IIC to communicate with MCU, the unused pins are left floating.
Please help check the schematic.
Waiting for your…
Part Number: BQ27546-G1 Other Parts Discussed in Thread: BQSTUDIO , GPCRA0 Hi team,
Our customer is having a problem with getting the UpdateStatus to change from 0x00 to 0x04 at the start of the learning cycle test. Please see procedure below:
Performed…
Hi Shirish,
I have an another question for the programming BQ27546-G1.
We cannot program the BQ27546 from the MCU due to some problems caused by us.
If we want the write a register(design capacity,Q max cell, design voltage etc.) directly I2C on the…
Part Number: BQ27546-G1 Other Parts Discussed in Thread: EV2400 , BQSTUDIO Hello,
We have a same issue for the programming BQ27546-G1.
1) Depend on Mr. Anad's question, any other versions of the BQ275XX we don't see any of the information of related…