Part Number: BQ25306 Dear TI Team:
I made the following standalone battery charger design using BQ25306:
The PCB design was as follows:
The PCB is functional, charges the battery completely and then the charger turns off until it detects low battery…
Part Number: BQ25306
Hi everyone,
I have question about BQ25306 for 2 cell battery charger. I designed circuit diagram, I totally followed datasheet of BQ25306 for the typical application (a standalone charger without power path) but it didn't charge…
Part Number: BQ25306 Hello Team,
We are using the above part no for charging the battery.
Our input voltage to the bq25306 is 12v with 6Amp.
Battery is 2cell 7.4v lithium-ion. We have set the charging current to 2.7Amp. But the problem is when we charge…
Thanks Garrett! I had already seen the application note you provided, it has a lot of very useful information, but it still has some limitation regarding the application I'm working on: - Linear charger BQ25173 seems great on a lot of points (including…
Part Number: BQ25306 Hi,
Could you please advise what configuration is suggested to implement the Battery remote sense for BQ25306?
VIN 9-17V
BAT=2S1P Li-Ion
VBAT_max=8.4V
Ich=2.5A
The battery pack is connected to a 1-meter cable, which has a typical impedance…
Part Number: BQ25306 Other Parts Discussed in Thread: BQ25300 , Hi everyone. I need some advice because I'm not very skilled about chargers.
I have two single cells (each with PCM). I have two possible technologies: either LiPo cells or either LiPO4 cells…
Part Number: BQ25306 Hello,
How can I skip the first two steps of trickle charge and pre-charge and start battery charging with the third fast charge step? If it's doable, could you provide me with the way to do it?
Best regards, Shinichi Yokota …
Part Number: BQ25306 1. Input power supply, solar panels. Specification: 9-12V/2A max
2. Charging voltage preset value 8.4V
3. Output is connected to the heating plate. Specification: 8-9V/500-800mA
The reason for using this chip as a DCDC is that relying…
Part Number: BQ25306 I am using bq25306 for charging a 7.4v battery. I have set the charging voltage to 8.4v .Resistor combination as per datasheet like 1.33M and 200k.
But the ic terminate the charging at 8.02v . The charging current I have set is 2…
Part Number: BQ25306 Other Parts Discussed in Thread: BQ24170 , BQ24610 , BQ25616 , BQ25886 , BQ24392 , BQ24171 Could you please suggest battery management IC which has following capabilities?
3/4A charging current
5 led indicators for battery charging status…