Part Number: BQ24161 Dear Sir/Madam,
I2C communication could be Stuck, It happens sometime and I2c can not recover by sending multiple pulse(20),
Best regards.
David
Part Number: BQ24161 Hi,
We are planning to use BQ2416x and STM32MP131A MPU in our application. In the datasheet of BQ2416x, it is mentioned that SCL and SDA lines operates at 1.8V but MPU will support 3.3V only. So, can we connect SCL and SDA lines…
Part Number: BQ24161 HI,
We are planning to use BQ2416x and BQ27530 in our application. In the datasheet of BQ2416x, it is mentioned that SCL and SDA lines operates at 1.8V but BQ27530 will support 2.5V. So, can we connect SCL and SDA lines of BQ2416x…
Part Number: BQ24161 HI,
We are planning to use BQ2416x and STM32MP131A MPU in our application. In the datasheet of BQ2416x, it is mentioned that SCL and SDA lines operates at 1.8V but MPU will support 3.3V only. So, can we connect SCL and SDA lines…
Part Number: BQ24161 Hi,
In BQ24161 datasheet, pin7 of VQFN package is given as /BATGD in pin symbol where as in pin description that pin is mentioned as an INT. So, please give us clarity in the pinout details of BQ24161 VQFN package part
Warm…
Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQ24161B , BQ24161 , BQSTUDIO , EV2400 Hi Team,
We are using battery charger(BQ24161B) and Fuel Gauge(BQ27530) in our design, BQ27530 has two I2Cs(one as a master and one as a slave).
Slave…
Part Number: BQ24161 Using BQ24161 and wanted to know what the lowest charge current possible for the device? the table in section 9.6.6 shows 75mA on the 5th line down if you write 0xB3. However, the statement below the table "Charge current sense offset…
Part Number: BQ24161 Other Parts Discussed in Thread: BQ24160 , EV2400 Hello,
Hi. I have studied the datasheet and I know that I need to program the chip using I2C bus . How do I access the registers inside the chip? I have seen examples on youtube…
Part Number: BQ24161 When I use BQ24161 to set charging current above 1A, I will encounter unstable charging current, sometimes normal current, but most of the time is about 500 mA, using a single cell of 4.2V/2000 mA, using USB and external DC9V power…
Part Number: BQ24161B Could anyone please help in this case? It is found that the voltage waveform of the SYS pin of the BQ is abnormal sometimes when the battery is not connected and the USB power supply is inserted, as shown bellow? What might cause…
