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LM4862MX

LM4862MX

Manufacturer No:

LM4862MX

Manufacturer:

National Semiconductor

Description:

AUDIO AMPLIFIER, 0.825W, 1 CHANN

Datasheet:

Datasheet

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LM4862MX Specifications

  • Type
    Parameter
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    8-SOIC
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    -
  • Voltage - Supply
    2.7V ~ 5.5V
  • Max Output Power x Channels @ Load
    825mW x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4862MX is a stereo audio power amplifier integrated circuit chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the LM4862MX are:Advantages: 1. High Efficiency: The LM4862MX has a high efficiency rating, which means it can deliver more power to the speakers while consuming less power from the power source. 2. Small Size: The chip is available in a small package, making it suitable for compact audio devices where space is limited. 3. Low Distortion: It provides low distortion audio output, ensuring high-quality sound reproduction. 4. Thermal and Short Circuit Protection: The LM4862MX includes built-in thermal and short circuit protection mechanisms, which safeguard the chip and connected speakers from damage due to excessive heat or short circuits. 5. Wide Supply Voltage Range: It can operate within a wide supply voltage range, allowing flexibility in power supply options.Application Scenarios: 1. Portable Audio Devices: The LM4862MX is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its small size and high efficiency make it ideal for these applications. 2. Home Audio Systems: The chip can be used in home audio systems, including stereo receivers, amplifiers, and multimedia speakers. Its low distortion and thermal protection features ensure high-quality audio output and protection against overheating. 3. Automotive Audio Systems: The LM4862MX is suitable for automotive audio systems, including car stereos and amplifiers. Its compact size and thermal protection make it a good choice for automotive applications. 4. Computer Audio: It can be used in computer audio systems, including desktop speakers and sound cards. Its small size and low distortion characteristics make it suitable for these applications. 5. Headphone Amplifiers: The LM4862MX can also be used in headphone amplifiers, providing high-quality audio amplification for headphones.Overall, the LM4862MX integrated circuit chip offers advantages such as high efficiency, small size, low distortion, and protection features. It finds applications in portable audio devices, home audio systems, automotive audio systems, computer audio, and headphone amplifiers.
LM4862MX Relevant information