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LM4954TL/NOPB

LM4954TL/NOPB

Manufacturer No:

LM4954TL/NOPB

Manufacturer:

Texas Instruments

Description:

LM4954 HIGH VOLTAGE 3 WATT AUDIO

Datasheet:

Datasheet

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LM4954TL/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    9-WFBGA, DSBGA
  • Supplier Device Package
    9-DSBGA
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Shutdown, Thermal Protection
  • Voltage - Supply
    2.7V ~ 9V
  • Max Output Power x Channels @ Load
    3W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4954TL/NOPB is an integrated circuit chip designed for audio amplification applications. Some of its advantages and application scenarios include:1. High-Quality Audio Amplification: The LM4954TL/NOPB chip provides high-quality audio amplification with low distortion and noise. It is capable of delivering up to 2.8W of power per channel, making it suitable for various audio applications.2. Small Form Factor: The chip comes in a small package, making it ideal for space-constrained applications such as portable devices, headphones, and small speakers.3. Low Power Consumption: The LM4954TL/NOPB chip is designed to operate efficiently with low power consumption. This makes it suitable for battery-powered devices, extending the battery life.4. Integrated Features: The chip includes various integrated features such as thermal shutdown protection, short-circuit protection, and pop and click suppression. These features enhance the reliability and performance of the audio amplification system.5. Wide Supply Voltage Range: The LM4954TL/NOPB chip operates over a wide supply voltage range, typically from 2.5V to 5.5V. This flexibility allows it to be used in a variety of applications with different power supply configurations.Application Scenarios: 1. Portable Audio Devices: The LM4954TL/NOPB chip can be used in portable audio devices such as smartphones, tablets, and MP3 players to provide high-quality audio amplification for headphones or small speakers.2. Headphone Amplifiers: The chip can be used in headphone amplifiers to enhance the audio output quality and provide sufficient power to drive high-impedance headphones.3. Multimedia Systems: The LM4954TL/NOPB chip can be used in multimedia systems such as laptops, desktop computers, and gaming consoles to amplify audio signals and provide improved sound quality.4. Bluetooth Speakers: The chip can be integrated into Bluetooth speakers to amplify the audio signals wirelessly transmitted from smartphones or other Bluetooth-enabled devices.5. Automotive Audio Systems: The LM4954TL/NOPB chip can be used in automotive audio systems to amplify audio signals for car speakers, providing enhanced sound quality and volume.Overall, the LM4954TL/NOPB integrated circuit chip offers high-quality audio amplification, low power consumption, and integrated features, making it suitable for a wide range of audio applications in various industries.
LM4954TL/NOPB Relevant information