LA8522A Overview
LA8522A is a voltage mode, step-down DC-DC converter that is designed to meet 2A output current, and utilizes PWM control scheme that switches with 300KHz fixed frequency. The input voltage range of LA8522A is from 3.6V to 23V, and available in adjustable output voltage from 0.8V to VIN. The supply current is only 3mA during operation and under 1uA in shutdown.