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MAX9789BETJ+

MAX9789BETJ+

Manufacturer No:

MAX9789BETJ+

Description:

IC AMP CLASS AB STEREO 2W 32TQFN

Datasheet:

Datasheet

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MAX9789BETJ+ Specifications

  • Type
    Parameter
  • Package / Case
    32-WFQFN Exposed Pad
  • Supplier Device Package
    32-TQFN (5x5)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Mute, Short-Circuit and Thermal Protection, Shutdown
  • Voltage - Supply
    4.5V ~ 5.5V
  • Max Output Power x Channels @ Load
    2W x 2 @ 4Ohm; 100mW x 2 @ 16Ohm
  • Output Type
    2-Channel (Stereo) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Tray
  • Product Status
    Obsolete
  • Series
    DirectDrive®
The MAX9789BETJ+ is a high-power Class D audio amplifier integrated circuit chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the MAX9789BETJ+ are:Advantages: 1. High Power Efficiency: The MAX9789BETJ+ is a Class D amplifier, which means it offers high power efficiency compared to traditional Class AB amplifiers. This results in less power dissipation and longer battery life in portable devices.2. Small Form Factor: The chip is available in a small 32-pin TQFN package, making it suitable for space-constrained applications.3. Low Distortion: The MAX9789BETJ+ provides low distortion audio output, ensuring high-quality sound reproduction.4. Wide Supply Voltage Range: It operates from a wide supply voltage range of 4.5V to 14V, making it compatible with various power sources.5. Thermal and Short-Circuit Protection: The chip incorporates thermal and short-circuit protection mechanisms, ensuring safe operation and preventing damage to the device.Application Scenarios: 1. Portable Audio Devices: The MAX9789BETJ+ is commonly used in portable audio devices such as smartphones, tablets, portable speakers, and MP3 players. Its high power efficiency and small form factor make it ideal for these applications.2. Automotive Audio Systems: The chip can be used in automotive audio systems to amplify audio signals for speakers. Its wide supply voltage range and thermal protection make it suitable for automotive environments.3. Home Theater Systems: The MAX9789BETJ+ can be utilized in home theater systems to drive speakers and provide high-quality audio output. Its low distortion and thermal protection ensure optimal audio performance.4. Gaming Consoles: The chip can be integrated into gaming consoles to amplify audio signals for gaming sound effects and music. Its small form factor and high power efficiency make it suitable for gaming console designs.5. Industrial and Commercial Audio Systems: The MAX9789BETJ+ can be employed in various industrial and commercial audio systems, such as public address systems, intercoms, and audio amplification for displays. Its high power efficiency and low distortion ensure clear and reliable audio reproduction.Overall, the MAX9789BETJ+ integrated circuit chip offers advantages such as high power efficiency, small form factor, low distortion, and wide supply voltage range. These features make it suitable for a range of applications in portable audio devices, automotive audio systems, home theater systems, gaming consoles, and industrial/commercial audio systems.
MAX9789BETJ+ Relevant information