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TPA311DGN

TPA311DGN

Manufacturer No:

TPA311DGN

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB MONO 700MW 8MSOP

Datasheet:

Datasheet

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TPA311DGN Specifications

  • Type
    Parameter
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
  • Supplier Device Package
    8-HVSSOP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Short-Circuit and Thermal Protection, Shutdown
  • Voltage - Supply
    2.5V ~ 5.5V
  • Max Output Power x Channels @ Load
    700mW x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The TPA311DGN is a class D audio amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios:1. High Efficiency: The TPA311DGN is a class D amplifier, which means it operates with high efficiency, resulting in less power dissipation and longer battery life in portable devices.2. High Power Output: This chip can deliver high power output, making it suitable for applications that require loud and clear audio, such as home theater systems, car audio systems, and professional audio equipment.3. Wide Supply Voltage Range: The TPA311DGN can operate with a wide supply voltage range, typically from 4.5V to 26V. This flexibility allows it to be used in a variety of applications, including battery-powered devices and automotive systems.4. Integrated Protection Features: The chip incorporates various protection features like thermal shutdown, overvoltage protection, undervoltage lockout, and short-circuit protection. These features ensure the safety and reliability of the amplifier and connected audio devices.5. Small Package Size: The TPA311DGN is available in a small package, such as the 8-pin MSOP (Mini Small Outline Package). This compact size makes it suitable for space-constrained applications, including portable audio devices, soundbars, and multimedia speakers.Application Scenarios:1. Home Audio Systems: The TPA311DGN can be used in home audio systems to drive speakers and provide high-quality sound reproduction. It can be integrated into AV receivers, stereo amplifiers, and powered speakers.2. Automotive Audio Systems: Due to its wide supply voltage range and protection features, the TPA311DGN is suitable for automotive audio applications. It can be used in car head units, amplifiers, and speaker systems to deliver powerful and clear audio.3. Portable Audio Devices: The high efficiency and small package size of the TPA311DGN make it ideal for portable audio devices like Bluetooth speakers, portable amplifiers, and headphones. It enables longer battery life and compact designs.4. Professional Audio Equipment: The TPA311DGN can be utilized in professional audio equipment such as mixers, amplifiers, and powered speakers used in concerts, studios, and live performances. Its high power output and protection features ensure reliable and high-quality audio reproduction.Overall, the TPA311DGN integrated circuit chip offers advantages like high efficiency, high power output, wide supply voltage range, integrated protection features, and small package size. These features make it suitable for a wide range of audio applications in various scenarios.
TPA311DGN Relevant information