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LM4838ITL/NOPB

LM4838ITL/NOPB

Manufacturer No:

LM4838ITL/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB STER 2.2W 36USMD

Datasheet:

Datasheet

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LM4838ITL/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    36-WFBGA, DSBGA
  • Supplier Device Package
    36-DSBGA
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Mute, Shutdown, Thermal Protection, Volume Control
  • Voltage - Supply
    2.7V ~ 5.5V
  • Max Output Power x Channels @ Load
    2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm
  • Output Type
    2-Channel (Stereo) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    Boomer®
The LM4838ITL/NOPB is a stereo audio amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the LM4838ITL/NOPB are:Advantages: 1. High Efficiency: The LM4838ITL/NOPB 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 Package Size: The chip comes in a small package size, making it suitable for applications 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 chip incorporates thermal and short circuit protection mechanisms, preventing damage to the chip and connected speakers in case of overheating or short circuits. 5. Wide Supply Voltage Range: It can operate within a wide supply voltage range, making it compatible with various power sources.Application Scenarios: 1. Portable Audio Devices: The LM4838ITL/NOPB is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its small package size and high efficiency make it ideal for these applications. 2. Automotive Audio Systems: The chip can be used in automotive audio systems to amplify audio signals and drive speakers. Its thermal and short circuit protection features make it suitable for the demanding automotive environment. 3. Home Audio Systems: The LM4838ITL/NOPB can be utilized in home audio systems, including stereo receivers, amplifiers, and multimedia speakers. Its low distortion and high efficiency contribute to excellent audio performance. 4. Gaming Consoles: It can be employed in gaming consoles to amplify audio signals and provide immersive sound experiences. The chip's small size and thermal protection make it suitable for compact gaming consoles. 5. Personal Computers: The LM4838ITL/NOPB can be used in desktop computers, laptops, and all-in-one PCs to enhance audio output. Its small package size and low distortion contribute to better audio quality.Overall, the LM4838ITL/NOPB integrated circuit chip offers high efficiency, small package size, low distortion, and protection features, making it suitable for various audio amplification applications in portable devices, automotive systems, home audio, gaming consoles, and personal computers.
LM4838ITL/NOPB Relevant information