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LM4861MX

LM4861MX

Manufacturer No:

LM4861MX

Manufacturer:

National Semiconductor

Description:

LM4861 BOOMER SERIES: 1.1W AUDIO

Datasheet:

Datasheet

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LM4861MX 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
    Shutdown, Thermal Protection
  • Voltage - Supply
    2V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.5W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4861MX is a stereo audio amplifier integrated circuit (IC) chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Small Size: The LM4861MX comes in a small package, making it suitable for space-constrained applications. 2. Low Power Consumption: It operates on low power, making it ideal for battery-powered devices. 3. High Efficiency: The chip has a high efficiency rating, ensuring minimal power wastage. 4. Thermal and Short Circuit Protection: It includes built-in thermal and short circuit protection mechanisms, safeguarding the chip and connected components. 5. Wide Supply Voltage Range: The LM4861MX can operate within a wide supply voltage range, providing flexibility in various applications. 6. Low Noise and Distortion: It offers low noise and distortion levels, ensuring high-quality audio output.Application Scenarios: 1. Portable Audio Devices: The LM4861MX is commonly used in portable audio devices like smartphones, tablets, MP3 players, and portable speakers. Its small size, low power consumption, and high efficiency make it suitable for these applications. 2. Headphone Amplifiers: The chip can be used to drive headphones, providing amplified audio output for personal listening devices. 3. Home Audio Systems: The LM4861MX can be utilized in home audio systems, such as stereo receivers, mini hi-fi systems, and multimedia speakers, to amplify audio signals. 4. Automotive Audio Systems: It can be employed in automotive audio systems, including car radios, amplifiers, and infotainment systems, to enhance audio output. 5. Gaming Consoles: The LM4861MX can be integrated into gaming consoles to amplify audio signals for an immersive gaming experience. 6. Television and Multimedia Devices: It can be used in televisions, set-top boxes, and multimedia devices to amplify audio signals for improved sound quality.These are just a few examples of the advantages and application scenarios of the LM4861MX integrated circuit chip. Its versatility and features make it suitable for a wide range of audio amplification applications.
LM4861MX Relevant information