FrequencyThe DIO2114BMP10 is an integrated circuit (IC) manufactured by Dioo Frequency that combines two audio amplifiers with adjustable gain and a 2-VRMS audio driver. The IC combines two low distortion, high slew rate Class-AB audio amplifiers with adjustable gain which is suitable for stereo, dual-channel applications. The IC also features an adjustable 2-VRMS audio driver with integrated DC blocking and a adjustable low-pass filter. The adjustable output gain can be set with external resistors or by using dedicated pins. The IC also includes integrated thermal shutdown, mute and reverse polarity protection, which helps protect the audio channel from damage. The IC is suitable for various audio applications, such as commercial audios, car audio systems, speaker systems, and headphone systems. It can operate with a supply voltage up to 10V and is available in an SOIC8 package.