Home / Audio Amplifiers / LM4819M/
LM4819M

LM4819M

Manufacturer No:

LM4819M

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB MONO 350MW 8SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LM4819M 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
    Depop, Differential Inputs, Shutdown
  • Voltage - Supply
    2V ~ 5.5V
  • Max Output Power x Channels @ Load
    350mW x 1 @ 16Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    Boomer®
The LM4819M is a stereo audio power amplifier integrated circuit chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the LM4819M are:Advantages: 1. Small Size: The LM4819M is available in a small package, making it suitable for space-constrained applications. 2. Low Power Consumption: It operates on low power, making it energy-efficient and suitable for battery-powered devices. 3. High Efficiency: The LM4819M has a high power efficiency, ensuring minimal power wastage during operation. 4. Wide Supply Voltage Range: It can operate on a wide range of supply voltages, providing flexibility in different applications. 5. Thermal Shutdown Protection: The chip includes thermal shutdown protection, preventing damage due to excessive heat.Application Scenarios: 1. Portable Audio Devices: The LM4819M is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its small size and low power consumption make it ideal for these applications. 2. Headphone Amplifiers: The chip can be used in headphone amplifiers to enhance the audio output quality and provide sufficient power to drive headphones. 3. Multimedia Systems: The LM4819M can be used in multimedia systems, including laptops, desktop computers, and gaming consoles, to amplify audio signals and provide high-quality sound output. 4. Automotive Audio Systems: It can be used in automotive audio systems to amplify audio signals and drive speakers in cars, motorcycles, and other vehicles. 5. Home Audio Systems: The LM4819M can be used in home audio systems, including stereo receivers, amplifiers, and mini audio systems, to provide high-quality audio amplification.Overall, the LM4819M integrated circuit chip offers advantages such as small size, low power consumption, and high efficiency, making it suitable for various audio amplification applications in portable devices, multimedia systems, automotive audio systems, and home audio systems.
LM4819M Relevant information