The XCL210D221GR-G is a micro DCDC converter manufactured by Torex Semiconductor and is designed for use in automotive, telecom, portable and consumer applications. The device is equipped with a switching voltage regulator, 50mA inductor, and is capable of supplying a highly regulated 5V output voltage. The device is capable of providing high switching frequency, a wide input voltage range, and low power consumption. It supports both buck and boost operating modes, allowing it to work with both low and high input voltages, and is suitable for a wide variety of system configurations. It is designed to operate over a wide temperature range, and features built-in soft start, output voltage tracking, overcurrent protection, and an open load protection circuit.