Part Number: BQ25731 Tool/software: Dear Specialists,
My customer is using BQ25731 and has a question.
The BQ25731RSNR was delivered in a package containing a mixture of reels with two MSL markings (MSL1, MSL2).
I would be grateful if you could advise…
Part Number: BQ25731 Tool/software: Is an applications engineer available to discuss this LiPO4 battery charging IC. We have incorporated it into a new design. We are unable to get the chip to operate and charge a battery.
Part Number: BQ25731 Other Parts Discussed in Thread: , EV2400 , BQSTUDIO Tool/software: Subject: Issues with Battery Charging Control, Status Updates, Battery Voltage , and I2C Communication for BQ25731
I am currently facing several issues while working…
Part Number: BQ25731 Other Parts Discussed in Thread: BQ25703A Tool/software: Hi Team,
Under BQ25731 product folder features, it mentions support multiple cell chemistry but this information is missing on the datasheet.
Customer needs this USB charger…
Part Number: BQ25731 Other Parts Discussed in Thread: PMP22805 , Tool/software: Hi expert,
Customer is looking for charger with below requirements;
1. input voltage: 12-16V
2. 3cell battery, 12.45Vmax, 5A CC max
3. need I2C
4. need status output to tell…
Hi Jan,
Thanks for your patience throughout the process. I realize it was a bit long with the part change and subsequent FW issue.
Please reach out if you run into any other issues. When making new threads, reference this one so the assigned engineer…
Part Number: BQ25731 Other Parts Discussed in Thread: BQ24800 Tool/software:
Hi Team,
I have a function requirment for supercapacitor Backup(Power input is 12V,Device supply is also 12V,Supercapacitor is 5.5V),I want to know whether BQ25731 can support…
Part Number: BQ25731 Tool/software: Hello, I`d did my project based in TIDMAR6, and I`m facing some problem to get ADCIBAT, ADCIIN and to limit current.
ADCIBAT and ADCIIN register always came 0 frorm i2c get, I`m metering 720mA using a multimeter.
My desing…
Part Number: BQ25731
Tool/software:
Hi,
I am using a combination of the TPS25751D and BQ25731 to implement a dual role USB-C PD system. The circuit I am using are a copy of the typical application supplied in the ICs datasheet. As for the bin file for…
