Other Parts Discussed in Thread: BQ24192 , BQ24296 , BQ24040 I'm considering the bq24260 for a project and the Charge Time Optimizer feature seems great.
With regard to the CC/CV knee transition, can you explain what is done done differently in the…
Dear Sir
Good days,
May we keep Vsys voltahe can keep 5V when we removed wall Adapter?
or we have other charger IC can support this function?
Our System side is request 5V/2A load.
Best regards,
Bogey
Trevor,
All of the BQ24260 family was recently NRND and is going End of Life. The datasheet has not been updated to reflect that. I recommend checking out the BQ25600 family as an alternative. It is not pin 2 pin but has similar functionality.
What is the sequence in which you apply power to the bq24260 (either at VIN or VBAT) and attach your SDA/SCL lines? The bq24260 SDA/SCL pins are sensitive to spikes at hot plug. So, I suggest attaching the SDA/SCL first, then applying power to the bq24260…
Hi Andre,
Normally, you can estimate the necessary input current from the desired using the datasheet efficiency curves but this datasheet only shows data for VIN=5V. I suggest you look at the host controlled version, bq24261, datasheet page 11 figure…
I want to reference the following layout design.
User's Guide for WCSP Packaged bq24260, bq24261 and bq24262 3-A Battery Charger Evaluation Module http://www.ti.com/lit/ug/sluuab0a/sluuab0a.pdf
Best Regards, Yusuke / Japan Disty
The bq24160, bq24260 and bq24195 and related ICs are good choices for charging batteries smartphones and tablets. They integrate some but not all of the TPS2546 USB port controller ICs.
Hi Everyone,
Our customer would like to know the delay time from VBUS detected to start charging for bq24262. They are asking it because there is the startup waveform in datasheet but it's only bq24260. They just want to know brief period, so can you…
