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LM4871MX

LM4871MX

Manufacturer No:

LM4871MX

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB MONO 3W 8SOIC

Datasheet:

Datasheet

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LM4871MX 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
    3W x 1 @ 3Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Boomer®
The LM4871MX is a power amplifier integrated circuit (IC) chip designed for audio applications. Some of its advantages and application scenarios include:1. Small form factor: The LM4871MX is available in a small surface-mount package, making it suitable for compact audio devices such as smartphones, tablets, portable speakers, and headphones.2. Low power consumption: This IC chip operates on low power, making it energy-efficient and suitable for battery-powered devices.3. High output power: Despite its small size, the LM4871MX can deliver high output power, enabling it to drive speakers or headphones with sufficient volume and clarity.4. Wide supply voltage range: The chip can operate within a wide supply voltage range, typically from 2.7V to 5.5V, making it compatible with various power sources.5. Low distortion and noise: The LM4871MX offers low distortion and noise levels, ensuring high-quality audio reproduction.6. Thermal and short-circuit protection: The chip incorporates thermal shutdown and short-circuit protection features, safeguarding it from damage due to excessive heat or accidental short circuits.Application scenarios for the LM4871MX include:1. Portable audio devices: The chip can be used in portable speakers, headphones, and earphones to amplify audio signals and provide enhanced sound quality.2. Mobile devices: It can be integrated into smartphones, tablets, and other mobile devices to drive the built-in speakers or provide audio output for headphones.3. Gaming consoles: The LM4871MX can be used in gaming consoles to amplify audio signals and provide immersive sound effects.4. Personal computers: It can be utilized in desktop or laptop computers to enhance the audio output quality for multimedia applications, gaming, or video conferencing.5. Automotive audio systems: The chip can be employed in car audio systems to amplify audio signals and drive speakers, providing high-quality sound in vehicles.Overall, the LM4871MX offers advantages such as small size, low power consumption, high output power, and low distortion, making it suitable for various audio applications in portable devices, consumer electronics, and automotive systems.
LM4871MX Relevant information