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LM4873MTE-1

LM4873MTE-1

Manufacturer No:

LM4873MTE-1

Manufacturer:

National Semiconductor

Description:

AUDIO AMPLIFIER

Datasheet:

Datasheet

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LM4873MTE-1 Specifications

  • Type
    Parameter
  • Package / Case
    28-PowerTSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    28-HTSSOP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Input Multiplexer, Shutdown, Thermal Protection
  • Voltage - Supply
    2V ~ 5.5V
  • Max Output Power x Channels @ Load
    3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm
  • Output Type
    2-Channel (Stereo) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    Boomer®
The LM4873MTE-1 is a specific model of integrated circuit (IC) chip designed for audio amplification. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the LM4873MTE-1:Advantages: 1. Small Size: The LM4873MTE-1 is a compact IC chip, making it suitable for applications where space is limited. 2. Low Power Consumption: It operates on low power, making it energy-efficient and suitable for battery-powered devices. 3. High Efficiency: The chip has a high power efficiency, ensuring minimal power wastage during audio amplification. 4. Thermal and Short Circuit Protection: The LM4873MTE-1 includes built-in thermal and short circuit protection mechanisms, safeguarding the chip and connected components from damage. 5. Wide Voltage Range: It can operate within a wide voltage range, allowing flexibility in various applications.Application Scenarios: 1. Portable Audio Devices: The LM4873MTE-1 is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its small size, low power consumption, and high efficiency make it ideal for these applications. 2. Headphone Amplifiers: The chip can be used in headphone amplifiers to enhance the audio output quality and provide sufficient power to drive headphones. 3. Personal Computers and Laptops: The LM4873MTE-1 can be utilized in computer systems to amplify audio signals for speakers or headphones, improving the overall audio experience. 4. Automotive Audio Systems: It can be integrated into automotive audio systems to amplify audio signals for speakers, providing clear and powerful sound in vehicles. 5. Home Audio Systems: The LM4873MTE-1 can be used in home audio systems, including stereo systems, soundbars, and home theater systems, to amplify audio signals and deliver high-quality sound.These are just a few examples of the advantages and application scenarios of the LM4873MTE-1 IC chip. Its versatility, small size, low power consumption, and high efficiency make it suitable for a wide range of audio amplification applications.
LM4873MTE-1 Relevant information