Description:

• The LM386N offers a straightforward solution for low-voltage audio amplification.
• It requires few external components to function, simplifying the design process and lowering overall component costs.
• The amplifier's gain can be readily modified by adding external resistors and capacitors, providing greater versatility in audio applications.
• Wide supply voltage range: Basic models operate between 4V and 12V, with some versions supporting up to 18V.
• adjusted Gain: The default voltage gains of 20 is adjusted up to 200 with external components, providing for more flexible amplification requirements.
• Low Quiescent Current: Consumes only 4mA, making it perfect for battery-operated applications.
• Low Distortion: Achieves high-quality audio output with a total harmonic distortion of only 0.2% at 6V and 125mW.
• Minimal External Components: Simplifies circuit design by requiring only a few external components.
• Self-Centred Output Quiescent Voltage: The output is automatically biased to one-half the source voltage, ensuring simple operation.
• Ground-Referenced Input: Stabilizes the input signal reference, which improves performance.