Yup, these ICs are low-resistance (low drop) mosfets with some comparators in single package (handles 2 usb ports). Not very expensive ($.5 a piece), but at sc

Yup, these ICs are low-resistance (low drop) mosfets with some comparators in single package (handles 2 usb ports). Not very expensive ($.5 a piece), but at scale may become costly.