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.

BQ25756: MPPT Cannot work sometime

Part Number: BQ25756

Tool/software:

Hi team,

My customer is evaluating BQ25756 MPPT function, and when they use a DC source in constant power mode to emulate solar panel, they found the MPPT function sometime does not work. Especially when they add the power, BQ25756 still work in the previous working point.

I read in another thread saying that the MPPT only track decreased power. Does this mean if the total available power increased, MPPT P&O will not work customer can only sweep again?

Regards,

Brian