The AIP1638 is an LED driver SOP-28_300mil RoHS manufactured by I-core. It is a two-channel, ultra-low power, high efficiency Linear and PWM Controller with advanced features. It can be used to drive a wide range of LED types including high voltage LEDs, ultra-high current LEDs, and RGB LEDs. It is designed for applications where space, cost, and power consumption are key considerations. It has adjustable output current and brightness levels and features over-temperature and open-LED protection. It is RoHS compliant for environmentally friendly, lead-free production.