The AW8155FCR with Audio Power OpAmps FC-9 RoHS is a device manufactured by Awinic. It is a high performance, low-power audio amplifier designed for use in a variety of applications, such as car audio, home stereo systems, gaming consoles, and other consumer electronics. The device features a range of functions, including low noise, distortion-free output, low power consumption, and high efficiency. The device also has a RoHS rating, which means it is compliant with environmental regulations. AW8155FCR uses a high-bandwidth, low-power BiCDMOS process to deliver exceptional sound quality and high efficiency. It is designed to offer a wide range of output power levels and is capable of providing clear and distortion-free signal transmission.