Part Number: BQ24295 Other Parts Discussed in Thread: BQ24259 , Tool/software: Hi Sir,
We are using the BQ24259 Charger IC, and there is a low probability of anomalies occurring on the production line. The anomaly is as follows:
1. We use the MCU…
Part Number: BQ24295 Hi,
I would like to know : There is a Minimum, Typical and Maximum percentage given for VHTF as 46.6, 47.2 and 48.8. I think 47.2 +/- 0.6 is intended. That would give 47.8 as the maximum.
Is this indeed a typo in datasheet or…
Part Number: BQ24295
Hello and thank you for reading.
Per the BQ24295 datasheet,
8.3.3.5 Charging Safety Timer
The device has safety timer to prevent extended charging cycle due to abnormal battery conditions. The safety timer is 4 hours when…
Part Number: BQ24295
Tool/software:
Good day, I am currently designing a module that will be used in subsequent 3v3 devices using the bq24295 as the power management IC. This is my first time doing so please bear with me . I am currently experiencing…
Part Number: BQ24295 Tool/software: Hi,
The Input Voltage Limit by default is 4.76V. We want to set it to lower value.
We did configured the regigster REG00 to 07h, but the value back to 58h after power cycle the board.
How can we save the configurations…
Part Number: BQ24295 Other Parts Discussed in Thread: BQ24296 Tool/software: I have a concern regarding the use of the BQ24295 charging IC in our custom circuit.
In our design, we are using both the SYS and PMID pins. The logic is set such that:
…
Part Number: BQ24295 On my PCB, the BQ24295 is not giving voltage on Vsys, the Vsys only has voltage when i connect the battery, and after i disconnect the battery the system oscilates and the MCU resets it self because of low voltage.
This is the schematic…
Part Number: BQ24295 Tool/software: Hi,
The battery NTC is connected to the TS pin.
We want to add a buffer and use an ADC to ready the temperature from TS pin as well.
We found the REGEN (Pin 22) is not alway present. It is off when the battery…
Part Number: BQ24295 Other Parts Discussed in Thread: BQ25629 Tool/software: Hello, I am currently working with the bq24295 charging IC. In my setup, VBUS is not connected, and only the battery is powering the system. I have disabled OTG mode through…
