The SL2263 is a SOT-23-6, 6-pin surface mount AC-DC controller and regulator by SLKORMICRO. It is a monolithic integrated circuit that provides safe, reliable, and cost-effective control and regulation of AC-DC power systems. The device is designed to detect and maintain a safe threshold between input and output power, and protect the load from faults or unexpected events, including short circuit and over/under voltage conditions. The SL2263 also features over-temperature protection, over-current protection, over-voltage protection, and short circuit protection. The device handles a wide input voltage range, from 36V to 305V AC, and has an adjustable output voltage that can be up to 15V DC. It has a low current consumption and a high-efficiency design. The SL2263 is RoHS compliant and designed for operating temperatures from -40°C to +125°C.