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TDA2822D

TDA2822D

Manufacturer No:

TDA2822D

Manufacturer:

STMicroelectronics

Description:

IC AMP CLASS AB MONO/STER 1W 8SO

Datasheet:

Datasheet

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TDA2822D Specifications

  • Type
    Parameter
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    8-SOIC
  • Operating Temperature
    -40°C ~ 150°C (TJ)
  • Mounting Type
    Surface Mount
  • Features
    -
  • Voltage - Supply
    1.8V ~ 15V
  • Max Output Power x Channels @ Load
    1W x 1 @ 32Ohm; 380mW x 2 @ 8Ohm
  • Output Type
    1-Channel (Mono) or 2-Channel (Stereo)
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The TDA2822D is a dual low-voltage power amplifier integrated circuit chip. It has several advantages and application scenarios, including:1. Low voltage operation: The TDA2822D operates at a low voltage range of 1.8V to 15V, making it suitable for battery-powered devices and low-power applications.2. Dual-channel configuration: It is a dual-channel amplifier, which means it can amplify two separate audio signals simultaneously. This makes it ideal for stereo applications such as portable speakers, headphones, and audio amplifiers.3. Small package size: The TDA2822D comes in a compact 8-pin DIP (Dual Inline Package) or SOIC (Small Outline Integrated Circuit) package. This small form factor makes it suitable for space-constrained applications.4. Low distortion and noise: The chip offers low distortion and noise levels, ensuring high-quality audio output.5. Wide frequency response: The TDA2822D has a wide frequency response range, typically from 20Hz to 20kHz. This allows it to handle a broad range of audio signals accurately.6. Simple circuit design: The chip requires minimal external components, making it easy to integrate into various audio systems. It simplifies the circuit design process and reduces the overall cost.Application scenarios of TDA2822D include:1. Portable audio devices: The low voltage operation and small package size make it suitable for portable audio devices like MP3 players, smartphones, and portable speakers.2. Headphone amplifiers: The dual-channel configuration and low distortion make it ideal for driving headphones, providing enhanced audio quality and volume.3. Home audio systems: The TDA2822D can be used in home audio systems as a pre-amplifier or power amplifier for driving speakers.4. Car audio systems: It can be used in car audio systems to amplify audio signals for speakers or headphones.5. DIY audio projects: The simplicity of the circuit design and availability of the chip in the market make it popular among DIY audio enthusiasts for various audio projects.Overall, the TDA2822D integrated circuit chip offers a cost-effective and versatile solution for amplifying audio signals in a wide range of applications.
TDA2822D Relevant information