BQ25618: BQ25618 input pull down resistor

Brian Chan

Expert 4910 points

Part Number: BQ25618
Other Parts Discussed in Thread: ASH

Tool/software:

Hi Team

do you know BQ25618 have a pull down resistor here? and what is the function.

BRs

Brian

9 months ago

+1 Michael Emanuel35 9 months ago

TI__Mastermind 37345 points

Hi Brian,

Ash shown in Section 9.2.2.2, "During high current output over 700 mA in boost mode, a 10-kΩ pull-down resistor on VBUS is recommended to keep VBUS low in case Q1 RBFET leakage gets high."

Regards,

Mike Emanuel

Power management

Power management forum

BQ25618: BQ25618 input pull down resistor