LM386N-1 Low voltage audio power amplifier Pack 10

LM386: A Versatile and Efficient Audio Amplifier

The LM386 is a low-power audio amplifier designed for use in battery-powered applications. Its compact design and versatile features make it a popular choice for various audio circuits.

Key Features:

• Battery-Powered Operation: Ideal for portable devices and applications where power efficiency is crucial.
• Minimal External Components: Requires few external components, simplifying circuit design and reducing costs.
• Wide Supply Voltage Range: Operates from 4V to 12V or 5V to 18V, accommodating different power sources.
• Low Power Consumption: Consumes only 4mA of quiescent current, ensuring long battery life.
• Adjustable Gain: Offers a gain range of 20 to 200, allowing you to customize the amplification level.
• Ground-Referenced Input: Simplifies circuit design and integration.
• Self-Centering Output: Automatically biases the output voltage to half the supply voltage.
• Low Distortion: Provides high-quality audio performance with minimal distortion.

Applications:

• Portable Audio Devices: Used in portable speakers, headphones, and other audio equipment.
• Battery-Powered Systems: Ideal for applications requiring low power consumption, such as remote sensors or wireless devices.
• Audio Amplifiers: Provides amplification for various audio signals.

Specifications:

• Supply Voltage: 4V to 12V or 5V to 18V
• Quiescent Current: 4mA
• Gain: 20 to 200
• Distortion: 0.2%
• Package: 8-Pin MSOP