Adafruit Mono 2.5W Class D Audio Amplifier PAM8302

The Mono 2.5W Class D Audio Amplifier PAM8302 from Adafruit is a compact and powerful electronic module specifically designed for use in portable and battery-powered projects. With an output power of up to 2.5 watts, this amplifier is ideal for speakers with an impedance of 4 to 8 ohms. The Class D amplifier boasts a high efficiency of over 90%, meaning it consumes less energy and generates less heat. The module is equipped with integrated thermal and overcurrent protection, enhancing the safety and longevity of the device. Easy integration into projects is facilitated by the included fully assembled and tested breakout board, as well as headers for connecting to a breadboard. The PAM8302 is an excellent choice for anyone needing powerful and compact audio amplification.

• High efficiency of over 90% with 8Ω speakers
• Integrated thermal and overcurrent protection
• Adjustable volume control with 24dB gain
• Differential inputs for improved audio quality
• Easy connection via 3.5mm screw terminals.