The UM3486EEPA, manufactured by Union Semiconductor, is a high-performance 2.7W mono Class-D audio amplifier. Supreme Components International is an authorised distributor of Union Semiconductor products, ensuring you receive genuine components. This amplifier is designed for applications requiring efficient audio amplification, such as portable speakers, mobile phones, and other battery-powered devices. The Class-D architecture provides excellent audio quality with minimal power dissipation, maximizing battery life. The UM3486EEPA features a low noise floor and high signal-to-noise ratio, delivering clear and crisp audio reproduction. Its compact size and simple external component requirements make it easy to integrate into a wide range of audio systems. Experience superior audio performance and energy efficiency with the UM3486EEPA.