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LM4873MT

LM4873MT

Manufacturer No:

LM4873MT

Manufacturer:

National Semiconductor

Description:

AUDIO AMPLIFIER, 2 CHANNEL(S)

Datasheet:

Datasheet

Delivery:

Payment:

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LM4873MT Specifications

  • Type
    Parameter
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    20-TSSOP
  • 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; 440mW x 2 @ 8Ohm
  • Output Type
    2-Channel (Stereo) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4873MT is a specifically designed audio power amplifier integrated circuit chip. It offers several advantages and application scenarios, including:Advantages:1. Small size: The LM4873MT chip comes in a small form factor, making it suitable for space-constrained applications or devices. 2. Low power consumption: It is designed with low power consumption capabilities, which is ideal for portable and battery-powered devices. 3. High-quality audio output: The chip provides high-quality audio output with low distortion and noise, resulting in an enhanced listening experience. 4. Built-in protection features: It incorporates various protection features like thermal shutdown, short-circuit protection, and a safe-start function, ensuring system safety and longevity. 5. Wide voltage range: The chip operates over a wide voltage range, allowing for compatibility with different power sources.Application Scenarios:1. Portable audio devices: The LM4873MT can be used in portable audio devices such as smartphones, tablets, portable speakers, and MP3 players to provide amplification for the audio output. 2. Automotive audio systems: It is suitable for automotive audio systems, enabling high-quality sound output in vehicles. 3. Home audio systems: The chip can be used in home audio systems like mini audio amplifiers, wireless speakers, or soundbars to amplify the audio signal. 4. Personal computers and laptops: It can be employed in computer or laptop audio amplifiers to enhance the audio output quality. 5. Gaming consoles: The LM4873MT chip can be utilized in gaming consoles or accessories to amplify the audio signal.Overall, the LM4873MT integrated circuit chips offer advantages such as small size, low power consumption, high-quality audio output, built-in protections, and wide voltage range. These features make it suitable for a wide range of audio applications in various scenarios.
LM4873MT Relevant information