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LM4879ITP

LM4879ITP

Manufacturer No:

LM4879ITP

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB MONO 1.1W 8USMD

Datasheet:

Datasheet

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LM4879ITP Specifications

  • Type
    Parameter
  • Package / Case
    8-UFBGA
  • Supplier Device Package
    8-DSBGA
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Shutdown, Thermal Protection
  • Voltage - Supply
    2.2V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.1W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    Boomer®
The LM4879ITP is a power amplifier integrated circuit chip designed for audio applications. Some of its advantages and application scenarios include:1. Small form factor: The LM4879ITP is available in a small package, making it suitable for compact audio devices such as smartphones, tablets, portable speakers, and headphones.2. Low power consumption: This chip is designed to operate efficiently with low power consumption, making it ideal for battery-powered devices.3. High output power: Despite its small size, the LM4879ITP can deliver high output power, enabling it to drive speakers and 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, allowing it to be used with various power sources.5. Thermal and short-circuit protection: The LM4879ITP incorporates built-in thermal and short-circuit protection mechanisms, ensuring the safety and reliability of the audio system.6. Single-ended or bridge-tied load (BTL) configuration: The chip can be configured in either single-ended or BTL mode, providing flexibility in designing audio systems with different speaker configurations.Application scenarios for the LM4879ITP include:1. Mobile devices: The chip can be used in smartphones, tablets, and portable media players to drive the built-in speakers or headphones, enhancing the audio experience.2. Portable speakers: The LM4879ITP can be employed in portable Bluetooth speakers or other portable audio devices to amplify the audio signal and drive the speakers.3. Headphones and earphones: The chip can be utilized in headphone amplifiers to provide sufficient power and improve the audio quality for personal listening devices.4. Automotive audio systems: The LM4879ITP can be integrated into car audio systems to amplify the audio signal and drive the speakers, delivering high-quality sound in vehicles.5. Home audio systems: The chip can be used in compact audio systems, mini amplifiers, or multimedia speakers to amplify the audio signal and drive the speakers, providing an enhanced audio experience.Overall, the LM4879ITP integrated circuit chip offers advantages such as small size, low power consumption, high output power, and protection mechanisms, making it suitable for various audio applications in portable and consumer electronics.
LM4879ITP Relevant information