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LM380N

LM380N

Manufacturer No:

LM380N

Manufacturer:

National Semiconductor

Description:

AUDIO AMPLIFIER, 2.5W, 1 CHANNEL

Datasheet:

Datasheet

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LM380N Specifications

  • Type
    Parameter
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Supplier Device Package
    14-PDIP
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Mounting Type
    Through Hole
  • Features
    Short-Circuit and Thermal Protection
  • Voltage - Supply
    10V ~ 22V
  • Max Output Power x Channels @ Load
    2.5W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The LM380N is a popular integrated circuit (IC) chip that is commonly used as an audio amplifier. It offers several advantages and finds application in various scenarios. Some of the advantages and application scenarios of the LM380N IC chip are:Advantages: 1. Simple to use: The LM380N is a straightforward IC chip that requires minimal external components, making it easy to implement in audio amplifier circuits. 2. Low power consumption: It operates on low power, making it suitable for battery-powered devices. 3. Wide supply voltage range: The LM380N can operate on a wide range of supply voltages, typically from 10V to 22V, allowing flexibility in different applications. 4. High output power: It can deliver significant output power, typically up to 2.5W, making it suitable for small audio systems or speakers. 5. Low distortion: The LM380N offers low distortion and noise, ensuring high-quality audio output.Application scenarios: 1. Portable audio devices: The LM380N is commonly used in portable audio devices like radios, MP3 players, portable speakers, and headphones due to its low power consumption and compact size. 2. Intercom systems: It can be used in intercom systems for amplifying voice signals, allowing clear communication between different rooms or areas. 3. Public address systems: The LM380N can be used in small public address systems, such as in classrooms, small auditoriums, or conference rooms, to amplify the speaker's voice. 4. Home audio systems: It can be used in small home audio systems, such as stereo amplifiers or powered speakers, to enhance the audio output quality. 5. Automotive audio systems: The LM380N can be used in car audio systems to amplify audio signals from sources like radios, CD players, or smartphones.Overall, the LM380N IC chip offers simplicity, low power consumption, and high-quality audio amplification, making it suitable for various audio-related applications.
LM380N Relevant information