LM386 Low Voltage Audio Amplifier IC


Product Details :

Product type audio amplifier IC
IC number LM386
Number of pins 8
Pin type through holes
Package DIP-8

20.00 (ex. GST)

LM386 is low power and low voltage audio amplifier IC with a mini DIP-8 package. It has adjustable gain from 20 to 200 buy implementing some external resistors and capacitors. This IC allows for increasing the volume. Being low voltage, Device can be powered by a simple battery in the electronics circuits.

Specification

  • Voltage supply: 4V to 15V
  • Analog input voltage: -0.4V to +0.4V
  • Quiescent current: 4 to 8mA
  • Output power: 250 to 700mW
  • Typical bandwidth: 300KHz
  • Input resistance: 50kΩ
  • Input bias current: 250nA
  • Total harmonic distortion: 0.2%
  • Operating temperature: 0°C to 70°C

Features

  • Low power and low voltage
  • Battery operation
  • Low static power drain
  • Low quiescent current drain of 4mA
  • Low distortion
  • Wide range of gain
  • Input is referenced by ground
  • Minimum external components

Application

  • TV sound system
  • Radio amplifier and booster
  • Used in a speaker of portable devices
  • Ultrasonic, small servo, and line drivers
  • Intercoms
  • Power converters

Package Contains

  • 1 x LM386 Audio Amplifier IC
SKU: 311 Category: Tags: ,

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