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LM4842MH/NOPB

LM4842MH/NOPB

Manufacturer No:

LM4842MH/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP AB STEREO 2.2W 28HTSSOP

Datasheet:

Datasheet

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LM4842MH/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    28-PowerTSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    28-HTSSOP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Mute, Shutdown, Thermal Protection, Volume Control
  • Voltage - Supply
    2.7V ~ 5.5V
  • Max Output Power x Channels @ Load
    2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm
  • Output Type
    2-Channel (Stereo) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    Boomer®
The LM4842MH/NOPB is a stereo audio amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios:Advantages: 1. High-Quality Audio: The LM4842MH/NOPB provides high-quality stereo audio amplification with low distortion and noise, ensuring excellent audio performance. 2. Compact Size: The chip comes in a small package, making it suitable for space-constrained applications. 3. Low Power Consumption: It operates at low power, making it energy-efficient and suitable for battery-powered devices. 4. Thermal and Short Circuit Protection: The chip incorporates thermal shutdown and short circuit protection mechanisms, ensuring safe operation and preventing damage to the device. 5. Wide Supply Voltage Range: It can operate with a wide range of supply voltages, making it versatile and compatible with various power sources.Application Scenarios: 1. Portable Audio Devices: The LM4842MH/NOPB is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its compact size, low power consumption, and high audio quality 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: It can be employed in multimedia systems like laptops, desktop computers, and televisions to amplify audio signals and deliver high-quality sound. 4. Automotive Audio Systems: The LM4842MH/NOPB can be utilized in automotive audio systems to amplify audio signals for car stereos, speakers, and head units. 5. Home Audio Systems: It can be integrated into home audio systems, including stereo receivers, amplifiers, and powered speakers, to enhance audio performance.Overall, the LM4842MH/NOPB integrated circuit chip offers high-quality audio amplification, compact size, low power consumption, and versatile application possibilities, making it suitable for a wide range of audio-related scenarios.
LM4842MH/NOPB Relevant information