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LM4861MX/NOPB

LM4861MX/NOPB

Manufacturer No:

LM4861MX/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB MONO 1.5W 8SOIC

Datasheet:

Datasheet

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LM4861MX/NOPB 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
    1.5W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Boomer®
The LM4861MX/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 Power Output: The LM4861MX/NOPB can deliver up to 1.1W per channel into an 8-ohm load, making it suitable for driving small to medium-sized speakers or headphones. 2. Low Power Consumption: It operates on a low supply voltage range of 2.0V to 5.5V, making it energy-efficient and suitable for battery-powered devices. 3. Small Package Size: The chip comes in a small surface-mount package, making it suitable for compact designs and space-constrained applications. 4. Thermal and Short Circuit Protection: The LM4861MX/NOPB includes built-in thermal shutdown and short circuit protection, ensuring the safety and longevity of the chip and connected components.Application Scenarios: 1. Portable Audio Devices: The LM4861MX/NOPB is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its low power consumption and small package size make it ideal for these applications. 2. Headphone Amplifiers: The chip can be used to drive headphones directly, providing sufficient power for high-quality audio output. It is often used in headphone amplifiers and audio interfaces. 3. Multimedia Systems: The LM4861MX/NOPB can be used in multimedia systems, including desktop computers, laptops, and gaming consoles. It can drive small speakers or provide amplified audio output for headphones. 4. Automotive Audio Systems: The chip can be used in automotive audio systems, providing amplification for speakers or headphones in car stereos, infotainment systems, or rear-seat entertainment systems. 5. Industrial and Medical Devices: The LM4861MX/NOPB can be used in various industrial and medical devices that require audio amplification, such as intercom systems, medical instruments, and monitoring devices.These are just a few examples of the advantages and application scenarios of the LM4861MX/NOPB integrated circuit chip. Its versatility, low power consumption, and compact size make it suitable for a wide range of audio amplification applications.
LM4861MX/NOPB Relevant information