The LTC3861EUHE#TRPBF is a DC/DC controller with synchronous rectification for high-efficiency, high-density power systems designed by Analog Devices. It provides two synchronous buck regulated outputs, one regulated output and one regulated output with selectable burst mode operation. The controller features high operating frequency, low noise profile, and selectable switching frequency up to 2.2 MHz to provide an optimized solution for high-density power systems including projects like LED lighting and general-purpose DC/DC applications. The controller includes PMBus-Compatible digital interface for adjusting voltage, current, and power parameters. Additionally, this controller provides short circuit protection, adjustable soft-start, overvoltage protection and integrated MOSFET drivers.