The Buck 10 Click Board™ is a high-efficiency step-down converter that provides a highly regulated output voltage derived from the connected power source, rated from 4V to 18V. The regulated output voltage can be selected between two values: 3.3V and 5V. These are voltage values that are most commonly used in many embedded designs.
The Buck 10 Click Board™ is based around an integrated DC-DC converter, the MPM3632C. Due to its high efficiency, MPM3632C allows the Click Board™ to easily deliver up to 3A of current. The MPM3632C is very reliable, offering over-current and over-voltage protection, as well as a thermal shutdown.