The SGM40655 is a Class-AB headphone amplifier from SG MICRO, designed to provide high-quality audio amplification in portable devices. This amplifier operates from a wide voltage range of 1.6V to 5.5V, making it suitable for various battery-powered applications. The Class-AB architecture ensures low distortion and high efficiency, extending battery life. The SGM40655 is available in a small 10-Pin UQFN package, minimizing board space requirements. It is ideal for use in smartphones, tablets, MP3 players, and other portable audio devices. Supreme Components International is an authorised distributor of SG MICRO components, ensuring you receive genuine and reliable parts. This audio amplifier offers excellent performance and is easy to integrate into your designs.