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LM4881MM/NOPB

LM4881MM/NOPB

Manufacturer No:

LM4881MM/NOPB

Manufacturer:

Texas Instruments

Description:

LM4881 BOOMER DUAL 200 MW HEADPH

Datasheet:

Datasheet

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LM4881MM/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package
    8-VSSOP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Shutdown, Thermal Protection
  • Voltage - Supply
    2.7V ~ 5.5V
  • Max Output Power x Channels @ Load
    300mW x 2 @ 8Ohm
  • Output Type
    Headphones, 2-Channel (Stereo)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4881MM/NOPB 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 LM4881MM/NOPB are:Advantages: 1. High Power Output: The LM4881MM/NOPB can deliver up to 1.1W of power per channel into an 8-ohm load, making it suitable for driving small speakers or headphones. 2. Low Distortion: It has a low total harmonic distortion (THD) of typically 0.2%, ensuring high-quality audio output. 3. Wide Supply Voltage Range: The chip can operate from a wide supply voltage range of 2.5V to 5.5V, making it compatible with various power sources. 4. Thermal Shutdown Protection: It includes thermal shutdown circuitry that protects the chip from overheating, preventing damage to the device. 5. Small Package Size: The LM4881MM/NOPB comes in a small MSOP-8 package, making it suitable for space-constrained applications.Application Scenarios: 1. Portable Audio Devices: The LM4881MM/NOPB is commonly used in portable audio devices such as smartphones, tablets, and portable media players. It can drive small speakers or headphones, providing amplified audio output. 2. Computer Audio Systems: It can be used in computer audio systems, including desktop speakers or headphone amplifiers, to enhance the audio quality and provide sufficient power for the speakers or headphones. 3. Gaming Consoles: The LM4881MM/NOPB can be utilized in gaming consoles to drive the audio output, providing an immersive gaming experience. 4. Personal Audio Devices: It can be employed in personal audio devices like MP3 players or personal radios, enabling amplified audio output for better sound quality. 5. Automotive Audio Systems: The LM4881MM/NOPB can be integrated into automotive audio systems, such as car radios or infotainment systems, to amplify the audio signals and drive the speakers.Overall, the LM4881MM/NOPB offers high power output, low distortion, and thermal protection, making it suitable for various audio amplification applications in portable devices, computers, gaming consoles, personal audio devices, and automotive audio systems.
LM4881MM/NOPB Relevant information