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LM4871M

LM4871M

Manufacturer No:

LM4871M

Manufacturer:

National Semiconductor

Description:

LM4871 BOOMER SERIES: 3W AUDIO A

Datasheet:

Datasheet

Delivery:

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LM4871M Specifications

  • Type
    Parameter
  • Package / Case
    -
  • Supplier Device Package
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  • Operating Temperature
    -
  • Mounting Type
    -
  • Features
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  • Voltage - Supply
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  • Max Output Power x Channels @ Load
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  • Output Type
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  • Type
    -
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    *
The LM4871M 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 LM4871M is available in a small package, making it suitable for portable and space-constrained applications.2. Low power consumption: It operates on low power supply voltages, making it energy-efficient and suitable for battery-powered devices.3. High output power: The LM4871M can deliver high output power, making it suitable for driving speakers or headphones in audio devices.4. Wide supply voltage range: It can operate on a wide range of supply voltages, allowing flexibility in different applications.5. Low distortion and noise: The LM4871M provides low distortion and noise levels, ensuring high-quality audio output.6. Thermal and short-circuit protection: It includes built-in thermal and short-circuit protection features, enhancing the reliability and safety of the audio system.Application scenarios:1. Portable audio devices: The LM4871M is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its small size, low power consumption, and high output power make it ideal for these applications.2. Headphone amplifiers: The LM4871M can be used as a headphone amplifier in various audio systems. It can drive headphones with different impedance levels, providing a high-quality audio experience.3. Multimedia systems: It can be used in multimedia systems like laptops, desktop computers, and televisions to amplify audio signals and drive speakers.4. Automotive audio systems: The LM4871M can be used in automotive audio systems to amplify audio signals and drive speakers or headphones. Its low power consumption and thermal protection features make it suitable for automotive applications.5. Industrial and commercial audio systems: It can be used in industrial and commercial audio systems such as public address systems, intercoms, and audio amplifiers. Its high output power and low distortion ensure clear and loud audio output.Overall, the LM4871M integrated circuit chip offers advantages such as small size, low power consumption, high output power, and low distortion, making it suitable for a wide range of audio applications.
LM4871M Relevant information