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TDA2822M

TDA2822M

Manufacturer No:

TDA2822M

Manufacturer:

STMicroelectronics

Description:

IC AMP AB MONO/STER 2W 8MINI DIP

Datasheet:

Datasheet

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TDA2822M Specifications

  • Type
    Parameter
  • Package / Case
    8-DIP (0.300", 7.62mm)
  • Supplier Device Package
    8-Mini DIP
  • Operating Temperature
    -40°C ~ 150°C (TJ)
  • Mounting Type
    Through Hole
  • Features
    -
  • Voltage - Supply
    1.8V ~ 15V
  • Max Output Power x Channels @ Load
    2W x 1 @ 16Ohm; 1W x 2 @ 8Ohm
  • Output Type
    1-Channel (Mono) or 2-Channel (Stereo)
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The TDA2822M is a dual low-voltage power amplifier integrated circuit chip. It has several advantages and application scenarios, including:1. Low voltage operation: The TDA2822M operates at a low voltage range of 1.8V to 15V, making it suitable for battery-powered devices and low-power applications.2. Small package size: The chip comes in a compact 8-pin DIP (Dual Inline Package) or SOIC (Small Outline Integrated Circuit) package, making it easy to integrate into small electronic devices.3. Dual-channel output: The TDA2822M has two independent amplifiers, allowing it to drive two separate audio channels simultaneously. This makes it suitable for stereo applications like portable speakers, headphones, and audio amplifiers.4. High output power: Despite its small size, the TDA2822M can deliver a decent output power of up to 1W per channel, making it suitable for small audio applications.5. Low distortion and noise: The chip has low distortion and noise characteristics, ensuring high-quality audio output.6. Wide frequency response: The TDA2822M has a wide frequency response range, typically from 40Hz to 20kHz, enabling it to reproduce a broad range of audio frequencies accurately.Application scenarios for the TDA2822M include:1. Portable audio devices: The low voltage operation and small package size make the TDA2822M ideal for portable audio devices like MP3 players, smartphones, and portable speakers.2. Headphone amplifiers: The chip can be used to drive headphones, providing sufficient power and audio quality for personal listening.3. Small audio amplifiers: The TDA2822M can be used in small audio amplifiers for applications like desktop speakers, computer audio systems, and small home stereo setups.4. Educational projects: Due to its simplicity and ease of use, the TDA2822M is often used in educational projects to teach basic audio amplifier concepts.Overall, the TDA2822M is a versatile and widely used integrated circuit chip for low-power audio amplification applications, offering good performance in a compact form factor.
TDA2822M Relevant information