The MIC3201YME is a monolithic step-down DC/DC non-synchronous buck converter from Microchip. It features an integrated Power MOSFET and integrates an internal compensation circuit, allowing high accuracy, wide input voltage range, and excellent efficiency performance. The device is capable of delivering up to 8A of load current in a very small package size of only 2.3mm x 2mm x 0.85mm. It also has a fast transient response, low noise, and low Rds(on). The device can operate from an input voltage range of 2.5V to 5.5V and provides a regulated output from 0.8V to 5V, making it ideal for battery-powered applications. In addition, the MIC3201YME implements a wide range of protection features like over current protection, short-circuit protection, and thermal protection.