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LM4867MTE/NOPB

LM4867MTE/NOPB

Manufacturer No:

LM4867MTE/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB STER 3W 20HTSSOP

Datasheet:

Datasheet

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LM4867MTE/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    20-PowerTSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    20-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; 208mW x 2 @ 16Ohm
  • Output Type
    2-Channel (Stereo) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    Boomer®
The LM4867MTE/NOPB is a stereo audio amplifier integrated circuit 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. High Efficiency: The LM4867MTE/NOPB chip has a high efficiency of up to 90%, which means it can deliver more power to the speakers while consuming less energy. 2. Small Package Size: It comes in a small package, making it suitable for space-constrained applications. 3. Low Quiescent Current: The chip has a low quiescent current, which helps in reducing power consumption when the amplifier is idle or in standby mode. 4. Thermal Shutdown Protection: It includes thermal shutdown protection, which prevents the chip from overheating and getting damaged. 5. Short Circuit Protection: The LM4867MTE/NOPB chip has built-in short circuit protection, safeguarding the amplifier and speakers from damage in case of a short circuit.Application Scenarios: 1. Portable Audio Devices: The LM4867MTE/NOPB chip 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. Personal Computers: It can be used in desktop computers, laptops, and all-in-one PCs to provide audio amplification for the built-in speakers or external speaker systems. 3. Home Audio Systems: The chip can be used in home audio systems, including stereo receivers, mini hi-fi systems, and multimedia speakers, to amplify the audio signals and drive the speakers. 4. Automotive Audio Systems: It can be used in car audio systems to amplify the audio signals and drive the speakers, providing enhanced sound quality and volume. 5. Gaming Consoles: The LM4867MTE/NOPB chip can be used in gaming consoles to amplify the audio output, delivering immersive sound effects and enhancing the gaming experience.These are just a few examples of the advantages and application scenarios of the LM4867MTE/NOPB integrated circuit chip. Its versatility, efficiency, and compact size make it suitable for a wide range of audio amplification applications.
LM4867MTE/NOPB Relevant information