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.
I have to put the cells in series and charge them with a fast charger.
I developed a prototype for the single cell with the BQ25300 and everything works good.
Now, for example, I see the BQ25306 suitable for two cells in series.
How do I balance the two cells? If I have a empty cell and a charged one how does the charger know?
Do I need to select a different charger IC? Should I insert something that balances the cells?
Thank you
Stefano