The XL1413 with Darlington transistor array driver SOP-16 RoHS is a 16-pin surface-mount device manufactured by XINLUDA. It is part of the company's XLD1413 family of integrated circuits, a series of integrated circuits designed for driving small DC motors. The IC is composed of a number of Darlington transistors, each with an emitter follower circuit. This allows it to have high-low signal drive capability, while maintaining high efficiency. It features a low saturation voltage and fast switching frequencies. It is RoHS compliant, and is suitable for use in a variety of applications.