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TDA8947J/N3,112

TDA8947J/N3,112

Manufacturer No:

TDA8947J/N3,112

Manufacturer:

NXP USA Inc.

Description:

IC AMP CLASS AB QUAD 29W DBS17P

Datasheet:

Datasheet

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TDA8947J/N3,112 Specifications

  • Type
    Parameter
  • Package / Case
    17-SIP Formed Leads
  • Supplier Device Package
    DBS17P
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Through Hole
  • Features
    Depop, Mute, Short-Circuit and Thermal Protection, Standby
  • Voltage - Supply
    9V ~ 26V
  • Max Output Power x Channels @ Load
    29W x 2 @ 8Ohm; 14W x 4 @ 4Ohm
  • Output Type
    4-Channel (Quad)
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The TDA8947J/N3,112 is a stereo audio amplifier integrated circuit chip manufactured by NXP Semiconductors. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Power Output: The TDA8947J/N3,112 can deliver a high power output of up to 2 x 15 Watts into 4 Ohms speakers, making it suitable for driving medium-sized speakers or audio systems. 2. Low Distortion: It provides low distortion and high-quality audio reproduction, ensuring clear and accurate sound output. 3. Wide Supply Voltage Range: The chip operates within a wide supply voltage range of 8V to 18V, allowing flexibility in power supply options. 4. Thermal Protection: It includes built-in thermal protection mechanisms to prevent overheating and damage to the chip during prolonged use or high-power applications. 5. Short-Circuit Protection: The TDA8947J/N3,112 has built-in short-circuit protection, safeguarding the chip and connected speakers from damage in case of a short circuit.Application Scenarios: 1. Home Audio Systems: The TDA8947J/N3,112 can be used in home audio systems, such as stereo receivers, mini Hi-Fi systems, or multimedia speakers, to amplify and enhance the audio output. 2. Portable Audio Devices: It can be employed in portable audio devices like portable speakers, boomboxes, or portable amplifiers, providing a compact and efficient solution for audio amplification. 3. Automotive Audio Systems: The chip can be utilized in automotive audio systems, including car stereos or amplifiers, to amplify the audio signals and drive the car speakers. 4. Computer Audio Systems: It can be integrated into computer audio systems, soundbars, or multimedia speakers, enhancing the audio quality and providing sufficient power for better sound reproduction. 5. Industrial Applications: The TDA8947J/N3,112 can be used in various industrial applications where audio amplification is required, such as public address systems, intercoms, or audio equipment for machinery.These are just a few examples of the advantages and application scenarios of the TDA8947J/N3,112 integrated circuit chip. Its versatility, power output, and protection features make it suitable for a wide range of audio amplification applications.
TDA8947J/N3,112 Relevant information