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TDA7261

TDA7261

Manufacturer No:

TDA7261

Manufacturer:

STMicroelectronics

Description:

IC AMP AB MONO 32W 8MULTIWATT

Datasheet:

Datasheet

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TDA7261 Specifications

  • Type
    Parameter
  • Package / Case
    Multiwatt-8 (Straight Leads)
  • Supplier Device Package
    8-Multiwatt
  • Operating Temperature
    -40°C ~ 150°C (TJ)
  • Mounting Type
    Through Hole
  • Features
    Depop, Mute, Short-Circuit and Thermal Protection, Standby
  • Voltage - Supply
    10V ~ 45V, ±5V ~ 22.5V
  • Max Output Power x Channels @ Load
    32W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The TDA7261 is a popular integrated circuit chip used in audio amplifier applications. It offers several advantages and can be used in various scenarios. Here are some of its advantages and application scenarios:1. High Power Output: The TDA7261 can deliver a high power output of up to 25 watts per channel, making it suitable for applications that require loud and clear audio reproduction.2. Dual Channel Configuration: This chip is designed for stereo audio amplification, allowing for the amplification of two separate audio channels simultaneously. It is commonly used in stereo systems, multimedia speakers, and home theater setups.3. Wide Supply Voltage Range: The TDA7261 operates over a wide supply voltage range, typically from 6V to 18V. This flexibility makes it compatible with various power supply configurations, including battery-powered devices and automotive applications.4. Thermal and Short Circuit Protection: The chip incorporates built-in thermal and short circuit protection mechanisms, ensuring safe operation and preventing damage to the chip and connected components. This feature enhances the reliability and durability of the audio amplifier system.5. Simple Circuit Design: The TDA7261 is relatively easy to use due to its straightforward circuit design. It requires minimal external components, making it cost-effective and suitable for applications where simplicity is desired.Application scenarios for the TDA7261 include:1. Home Audio Systems: The chip can be used in stereo receivers, amplifiers, and mini-component systems to drive speakers and provide high-quality audio output.2. Multimedia Speakers: The TDA7261 is commonly used in multimedia speaker systems, such as computer speakers and portable speakers, to amplify audio signals from various sources like computers, smartphones, and tablets.3. Automotive Audio Systems: Due to its wide supply voltage range and robust protection features, the TDA7261 can be employed in car audio systems to amplify audio signals and drive speakers in vehicles.4. Portable Audio Devices: The chip's low power consumption and compact size make it suitable for portable audio devices like portable radios, MP3 players, and portable gaming consoles.It's important to note that while the TDA7261 has many advantages and application scenarios, it's always recommended to consult the datasheet and follow the manufacturer's guidelines for proper usage and circuit design.
TDA7261 Relevant information