Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Part Number: BQ25100H Hello,
According to BQ25100H datasheet, recommended Riset value is from 540Ω to 13.5kΩ. and maximum fault resistor value is 450Ω.
What happens if customer connects 460Ω ~ 530Ω resistor to Riset?
Iout is over 250mA? or higher Iout…
Part Number: BQ25100H I would like to understand for how long the end of charge current (1mA) must be detected by the charger circuit before the End Of State occours?
Part Number: BQ25100 Other Parts Discussed in Thread: , BQ25101H , Hi
I want to know why the BQ25100A can normally work between -40°C to 85°C,But the BQ25100,BQ25101H, BQ25100H 'S Op Temperature is from 0°C to 120°.Isn't this temperature range very unscientific…
When I make them connect the battery which did over discharge, it can't charge any more.
Is there a measure?
When battery protection IC connects the battery which becomes Cut-Off and supplies 5V, over discharge turns on FET for protection,
and starts…
Part Number: BQ25101 Other Parts Discussed in Thread: BQ25100 , BQ25100H , , BQ25100A
Hi Team, Is it possible to adjust TS function range for BQ25101? For example, forced to disable charging if battery temperature is less than 15°C. -----------------…
Craig,
What is connected to the OUT pin of the bq25100H?
Can you view the OUT and RECT pins on the bq51003 with a scope?
What is the current limit set to on the bq51003 and the charge current on the bq25100H?
Any modifications made to the reference designs…
Other Parts Discussed in Thread: BQ51052B , BQ25100H , BQ51003 hello,
I would like to know if it's possible to use BQ51052B to charge a battery Li-Po (120mAh).
already thank you for your answer.
Hi Ivan,
BQ25101H is the spin with 4.35V battery regulation voltage and charging status indication, but the termination percentage is fixed at 10%. BQ25100H is also with 4.35V Vbatreg, however, the CHG pin is replaced by PRETERM pin so that the charging…
Hi Ivan,
If you are talking about bq24045, floating ITERM pin will program termination current to 10% of the fast charge current. So ideally, with 30mA fast chg current, Iterm will be 3mA. However, again, this device cannot accurate terminate below 6mA…
