Other Parts Discussed in Thread: BQ24160A , BQ24160 Our customer has been considering to use bq24160A now and he is asking us TS sensing voltage customizing to meet the thermistor characteristics that he is using now.
Could you please let me know if we can…
Hi Hp,
Unfortunately, there is no way for the user to disable the watchdog timer via I2C. There are two versions, BQ24160A and BQ24168 that have the watchdog and safety timers disabled. The table at the top of d/s page 4 shows the differences in the devices…
Part Number: BQ24160 I'm using BQ24160(Not BQ24160A) to charge a 18650 3800mAH battery. I have not connected any of the I2C pins, to anywhere. Not even pulled up.
I'm also not using a external discharging FET.
A thermistor is added to the circuitry…
Hi,
Sorry, I needed to clarify more on this line:
“since it does not have an ILIM (TPS55340), would using the ILIM from the TPS25910 be ok? (I’ll be using 66.5 kΩ for 3A limit)”
This was meant when operating at 5V DC and then can…
Hi ,
Is BQ24160A is pin to pin compatible with BQ24160 because? because i have to use BQ24160A in place of BQ24160. Input source is USB adapter to the IN pin of BQ24160 , battery capacity is 3000mAH, charge current is 1.3Amp, sys load is 700-800mA.
Other Parts Discussed in Thread: BQ24160A Hi,
We want to use a bq24160a (or other) to charge a single Li-Ion cell and do Powerpath management.
The datasheet isn't very clear on one point:
If the application runs on battery power (no external power…
Did you ever get an answer to your question?
Did the device successfully distinguish between a charger (max 1.5A) and a host (max 0.5A)?
I am having trouble getting the bq24160A to make this determination...
Hi Jeff,
Let me double-check to let me understand correctly.
I understood that the watchdog timer should be stop when ITERM is detected as shown in Fig.24. But the correct understanding is the watchdog timer continue to operate after detecting ITERM,…