The ILN2003ADT with Darlington transistor array driver SOP-16 RoHS is a product manufactured by IK Semicon. It is a 16-pin dual-in-line package integrated circuit that is designed to provide board level protection from damage caused by inductive loads.The IC provides a highly integrated solution for driving Inductive Loads such as stepper motors, relays, solenoids, and valves. It includes a Double-Darlington configuration with active current-limiting, thermal protection, and output current limiting features. The device can handle currents up to 1.0 Amp and offers short-circuit protection, making it suitable for even the most demanding application requirements. It is RoHS-compliant and suitable for a wide range of industrial and consumer applications.