MB3845 Overview
The MB3842/3845 is a power management switch with built-in 2-channel low-on resistance (typ. Output control is by means of a control signal, and the MB3842 is designed for high-active operation (output on when EN is Hi), while the MB3845 is designed for low-active operation (output on when EN is low.) To provide adaptability to a variety of operations, the MB3842/3845.