MAX17020
The MAX17020 is a dual Quick-PWM™ step-down
power-supply (SMPS) controller with synchronous
rectification, intended for main 5V/3.3V or I/O 1.5V/1.05V
power generation in battery-powered systems.
Lowside MOSFET sensing provides a simple low-cost,
highly efficient current sense for valley current-limit
protection. Combined with the output overvoltage and
undervoltage protection features, this current limit
ensures robust output supplies.