Part Number: BQ24163 Tool/software: hi，
Question 1：The STAT pin of BQ24163 is connected to the LED light, and charging is input from USB. Whether the current is 1.5A or 100mA, after charging for a period of time, the LED light will turn off. In less…
Part Number: BQ24163 The BQ24163 does not charge and below are the observations:
1. BQ24163 pulls the SDA lines low
2. BQ24163 has the SCL lines continuously clocked
Note: By design the SDA and SCL pin of BQ24163 is connected to the host controller and…
Part Number: BQ24163 Other Parts Discussed in Thread: BQ25601D This is a continuation of a previous question posed to this forum. I am using the BQ24163 and the SDA line is being held low by the chip on startup. So far the only way to resolve the issue…
Part Number: BQ24163 We use the BQ24163 chip in one of our products and are having an issue with the charging process. The units will work fine, charge and discharge several times, then all of a sudden they will not charge anymore from USB or from wireless…
Other Parts Discussed in Thread: BQ24163 Hello,
So while troubleshooting some BQ24163 problems, I noticed in the schematic for the evaluation board, the"BGATE" P-channel power MOSFET has the drain tied to the Battery and source tied to the SYS (load).…
Other Parts Discussed in Thread: BQ24163 Hello all,
I am working on Battery charger BQ24163, I expext to read the status of the battery present or not (Register 02: BATSTAT0 and BATSTAT1), but it is still return 0, eventhough i remove or insert the battery…
Other Parts Discussed in Thread: BQ24163 I'm having some issues getting the BQ24163 to accept settings (specifically, choosing USB as the main supply). Here is what I'm trying to write to the device in my code:
REG 0 = 0x88
REG 1 = 0x00
REG 2 …
Other Parts Discussed in Thread: BQ24163 We are using the BQ24163 charger chip in our design, and we are having an issue when we read the STAT (Register 00 bits B6-B4).
We connect power to the IN input and a battery that is fully charged. We can see with…
Hello, sorry if this has been brought up. I searched the forums and could not find anything covering this (which is surprising). In the datasheet for the BQ2416x series of charger ICs, section 9.5.1 it says the following about the I2C lines:
"The bus…
Other Parts Discussed in Thread: BQ24163 Hello,
How is possible to permanently configure USB charging current in BQ24163 when is controlled by BQ27530? I don't find any flash address which could control BQ24163 control register (IUSB_LIMIT_[0-2]). …
