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LM4809MM/NOPB

LM4809MM/NOPB

Manufacturer No:

LM4809MM/NOPB

Manufacturer:

National Semiconductor

Description:

LM4809 LM4809 DUAL 105MW HEADPHO

Datasheet:

Datasheet

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LM4809MM/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package
    8-VSSOP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Shutdown, Thermal Protection
  • Voltage - Supply
    2V ~ 5.5V
  • Max Output Power x Channels @ Load
    105mW x 2 @ 16Ohm
  • Output Type
    Headphones, 2-Channel (Stereo)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4809MM/NOPB is a specific integrated circuit (IC) chip designed for audio amplification applications. Some of its advantages and application scenarios include:1. Small form factor: The LM4809MM/NOPB is available in a miniature package, making it suitable for compact audio devices where space is limited.2. Low power consumption: This IC chip is designed to operate efficiently with low power consumption, making it ideal for battery-powered devices such as portable speakers or headphones.3. High output power: Despite its small size, the LM4809MM/NOPB can deliver high output power, enabling it to drive speakers with sufficient volume and clarity.4. Wide supply voltage range: The IC chip can operate within a wide range of supply voltages, allowing flexibility in various audio applications.5. Thermal and short-circuit protection: The LM4809MM/NOPB incorporates built-in thermal and short-circuit protection mechanisms, ensuring the safety and longevity of the chip and the connected audio system.Application scenarios:1. Portable audio devices: The LM4809MM/NOPB is commonly used in portable speakers, headphones, and earphones, providing amplification for audio signals from smartphones, tablets, or other portable devices.2. Home audio systems: The IC chip can be utilized in compact home audio systems, such as mini stereo systems or multimedia speakers, to enhance the audio output.3. Automotive audio systems: The LM4809MM/NOPB can be integrated into car audio systems, providing amplification for speakers and improving the overall sound quality.4. Gaming consoles and multimedia devices: The IC chip can be used in gaming consoles, multimedia players, or other entertainment devices to amplify audio signals and enhance the gaming or multimedia experience.5. Industrial and commercial audio systems: The LM4809MM/NOPB can be employed in various industrial or commercial audio systems, such as public address systems, intercoms, or audio equipment for presentations or conferences.Overall, the LM4809MM/NOPB IC chip offers advantages such as small size, low power consumption, high output power, and wide supply voltage range, making it suitable for a range of audio amplification applications in different industries.
LM4809MM/NOPB Relevant information