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LA4450F-E

LA4450F-E

Manufacturer No:

LA4450F-E

Manufacturer:

onsemi

Description:

IC AMP CLASS AB STEREO 20W 14SIP

Datasheet:

Datasheet

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LA4450F-E Specifications

  • Type
    Parameter
  • Package / Case
    14-SIP
  • Supplier Device Package
    14-SIP
  • Operating Temperature
    -35°C ~ 80°C (TA)
  • Mounting Type
    Through Hole
  • Features
    Short-Circuit and Thermal Protection, Standby
  • Voltage - Supply
    10V ~ 30V
  • Max Output Power x Channels @ Load
    20W x 1 @ 4Ohm
  • Output Type
    2-Channel (Stereo)
  • Type
    Class AB
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The LA4450F-E is an integrated circuit chip designed for audio power amplifier applications. Some of its advantages and application scenarios include:1. High output power: The LA4450F-E can deliver a high output power of up to 5W per channel, making it suitable for driving speakers in various audio systems.2. Low distortion: The chip has a low total harmonic distortion (THD) of 0.1% at 1kHz, ensuring high-quality audio reproduction.3. Wide operating voltage range: The LA4450F-E can operate within a wide voltage range of 5V to 18V, making it compatible with different power supply configurations.4. Built-in protection features: The chip includes built-in protection circuits such as thermal shutdown, overvoltage protection, and output short-circuit protection, ensuring safe and reliable operation.5. Small package size: The LA4450F-E is available in a compact SIP package, making it suitable for space-constrained applications.Application scenarios:1. Portable audio devices: The LA4450F-E can be used in portable audio devices such as portable speakers, MP3 players, and portable radios, providing high-quality audio output with low power consumption.2. Home audio systems: The chip can be used in home audio systems, including mini hi-fi systems, boomboxes, and multimedia speakers, delivering powerful and clear sound reproduction.3. Automotive audio systems: The LA4450F-E can be used in automotive audio systems, providing high-quality audio output for car radios, amplifiers, and speakers.4. Personal computer peripherals: The chip can be used in computer peripherals such as external speakers and soundbars, enhancing the audio experience for desktop and laptop users.5. Industrial and commercial applications: The LA4450F-E can be used in various industrial and commercial audio applications, including public address systems, intercoms, and audio amplification for vending machines or kiosks.Overall, the LA4450F-E integrated circuit chip offers high output power, low distortion, and built-in protection features, making it suitable for a wide range of audio power amplifier applications.
LA4450F-E Relevant information