Part Number: BQ24109 Other Parts Discussed in Thread: BQ40Z50-R1 , BQ25886 , BQ25306 Hello Sir:
Can you help to check would BQ24109 charge 0V battery?
I mean, sometimes TI gauge (BQ40z50-R1 or others) enters UVP protection, which DFET turn off.
…
Hello Mike,
Thanks for the response, and I do understand that the exact calculated value is not always the most practical (hence my discussion above of "calculated" vs "selected").
I actually created a spreadsheet to calculate all of the equations…
Part Number: BQ24108 Other Parts Discussed in Thread: BQ24109 Dear Specialists,
Could u tell me difference between bq24108 and bq24109.
we can not obtain any useful infotmation from your latest datasheet!
Thank you.
BR
David
Part Number: BQ24120 Other Parts Discussed in Thread: BQ24104 , BQ24109 , BQ24103 Can you confirm that the only difference between BQ24120 and BQ24104 are the following?
Pin 2 - STAT1 (behavior) - BQ24120 – either ON or OFF - BQ24104 – either ON or…
Hi Ali,
You might look into if the MCU can terminate the D+/D- connection.
When you say 16V adapter are you trying to charge at the 16V range? One thing to design for is the thermal rise on the chip.
The Power dissipated = (VIN-VBAT)*IBAT.
You…
The Knowledge Base will no longer be supported by TI. I suggest that when there is a discrepancy between the datasheet and any other documentation, that the datasheet recommendations be followed. If the bq24105 output filter LC resonance goes above 32kHz…
