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BQ24104: BQ24104RHL

Shlomi Yehezkia
Mastermind 6150 points
Part Number: BQ24104
Other Parts Discussed in Thread: BQ24170

Hi Team,

I didn’t find in the datasheet of this charger the minimum high and low logic of CE# input (pin 16)

Please advise where I can find the answer.

BTW - Does TI have new charger for 2 cells in series like BQ24104 (Buck mode) with integrated FETs?

Thanks,

Shlomi

 

  • 0
    TI__Genius 10385 points

    Hi Shlomi,

    The logic levels are defined in the datasheet as VIH for the high level and VIL for the low level. VIH must be greater than 1.3 V and less than your set VCC voltage. VIL must be greater than 0 V and less than 0.4 V.

    What new features are you looking for the new 2 cell chargers? Please check whether BQ24170/172 with integrated FETs can meet the requirements?  

         Thanks,

              Ricardo