Part Number: BQ24168 Hi
The customer design with BQ24168, they set the charge temp 0°C-45°C, but when the battery temperature high than 45°C, the charger does not stop charge.
Attached the schematic for your reference.
R29 is about 9.8K, R30 is…
Part Number: BQ24168 Hi Sir
Right now we have a problem to use BQ24168. The B1 and B2 bit of Register 01 does not contain 0x10 when we pull out the battery.
May you pls advise us suggestion?
Bogey
Hi Jeff, et al.,
We seem to be experiencing this same issue (bq24168 holding SDA low). We don't have visibility into what sequence of I2C writes occurred prior to SDA going low (as this issue resulted in the s/w attempting to release the SDA line …
Part Number: BQ24168 Now we have a product that, in the process of charging, no matter how long it takes to charge without prompting.Then we used the development board you provided to test the configuration parameters on the BQ2416X EVM software, but…
Part Number: BQ24168 Dear TI
In the BQ24168 datasheet (revision G) on page 7 there is no unit for the "Supply current for control when PWM NOT switching". I suppose it shoud be 5 mA, can you confirm this?
Thank you and best regards
Thomas
Part Number: BQ24168 We are using the above device with either a USB or 5V input to supply power to our system, which has a 3.7V Li-ion battery connected to the battery terminals. The problem we have is that whichever input source we connect (5V or USB…
Part Number: BQ24168 Hi Sir
May we know what "STAT" pin action is when VTS pin going to "Vts cold" or " Vts hot"?
From datasheet "Table 1. STAT Pin Summary", it should be "128-µs pulse, then High Impedance". but we just find STAT pin just have low…
Hello,
According to the product PDF: "BQ2416xx 2.5A, Dual-Input, Single-Cell Switched-Mode Li-Ion Battery Charger..."
By using the parametric search (see JPG bellow) it is also classified as 2-cells charger
Which is correct?
Thank you.
