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LM4906GR

LM4906GR

Manufacturer No:

LM4906GR

Manufacturer:

National Semiconductor

Description:

AUDIO AMPLIFIER

Datasheet:

Datasheet

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LM4906GR Specifications

  • Type
    Parameter
  • Package / Case
    16-TFBGA
  • Supplier Device Package
    16-BGA (2.5x5.5)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    -
  • Voltage - Supply
    2.6V ~ 5.5V
  • Max Output Power x Channels @ Load
    1W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4906GR is a high-performance audio power amplifier integrated circuit chip. Some of its advantages and application scenarios include:1. High Power Output: The LM4906GR can deliver up to 1.1W of power per channel into an 8-ohm load, making it suitable for driving small speakers or headphones.2. Low Distortion: It offers low total harmonic distortion (THD) and noise, ensuring high-quality audio reproduction.3. Wide Supply Voltage Range: The chip can operate from a wide range of supply voltages, typically from 2.7V to 5.5V, making it compatible with various power sources.4. Thermal Shutdown Protection: The LM4906GR includes thermal shutdown protection, which prevents the chip from overheating and getting damaged.5. Small Package Size: The chip comes in a small package, making it suitable for space-constrained applications.Application scenarios for the LM4906GR include:1. Portable Audio Devices: The chip can be used in portable audio devices like smartphones, tablets, MP3 players, etc., to drive small speakers or headphones.2. Gaming Consoles: It can be used in gaming consoles to provide audio amplification for the built-in speakers or headphone outputs.3. Personal Computers: The LM4906GR can be used in desktop or laptop computers to enhance the audio output quality for multimedia applications.4. Televisions and Set-Top Boxes: It can be used in televisions or set-top boxes to amplify the audio signals for better sound quality.5. Automotive Audio Systems: The chip can be used in automotive audio systems to amplify the audio signals for car speakers or headphone outputs.Overall, the LM4906GR offers high-performance audio amplification in a compact package, making it suitable for various portable and consumer electronic applications.
LM4906GR Relevant information