Part Number: SN74LVC1T45
Other Parts Discussed in Thread: TXU0202
Tool/software:
Hi team,
My customer use SN74LVC1T45 in a BMS system.
they add a circuit to cut off VCCB in order to save the power, in detailed, they will keep BQ_CVDD_5V and cut off BQ_5V, and A port may have signal.
But they add a high accurate current meter in VCCA supply, and they just found the current consumption is 40uA.
I read from datasheet to find the condition, I think only this condition is similar, but VCCB is not provided which is 0V.
Could you double check whether the power consumption is normal or abnormal?
BR
Emma
