Summary

This board enables the evaluation of the MIC22400; a high-power density, frequency-adjustable synchronous buck regulator. The MIC22400 features, integrated 4A MOSFETs, integrated frequency compensation, flexible sequencing and tracking abilities. The board is optimized for ease of testing, so all major components are on a single side. The voltage mode feedback loop is designed to allow high bandwidth with just two external compensation components. The high-side MOSFET is P-Channel allowing duty cycle control up to 100%.