This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ25606: Vsys regulation

Part Number: BQ25606
Other Parts Discussed in Thread: BQ24073, BQ2057

from my previous question

Raheem had pointed out the fact that the bq25606 will provide 4.4V in BAT only Mode.

Having reviewed the datasheet, I have found the Vsys to be rated at Vbat +50mV (p8)

I will be drawing some what around maximum 2A of current from the source, the power rails will include 3.3V line and a 4.2~5V line.

the battery is configuration is 2600mA single cell Li-Ion.

My first selection was BQ24073, but on testing the current fell short, and now i am testing with BQ25606.

but reading through the datasheet, there is no information on setting Vsys.

I am trying to populate the board as little as possible with minimum BOM count.

Is BQ25606 the right choice for me?

Haemin Jung.

Fill In Corp.