DFR0119-O, Evaluation Board, Mini Audio Stereo Amplifier, 3.3 V to 5.5 V Supply, Class D Amplifier
3W mini audio stereo amplifier - W2.54 (Breakout) is a fully functional, two-channel audio amplifier comes with electric switcher.
• Power input DC range from 3.3V to 5.5V• Class D amplifier• Support left and right channels• Efficiency is greater than 90%• Dimension is 18x20mm• 0.71 x0.79"• 2.54mm pin pitch
