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LM4666SDBD

Part No LM4666SDBD
Manufacturer Texas Instruments
Catalog Evaluation Boards - Audio Amplifiers
Description BOARD EVALUATION LM4666SD / Filter less High Efficiency Stereo 1.2W Switching Audio Amplifier Eval Board
Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Categories Development Boards, Kits, Programmers
Manufacturer Texas Instruments
Series Boomer
Part Status Obsolete(EOL)
Amplifier Type Class D
Output Type 2-Channel (Stereo)
Max Output Power x Channels @ Load 1.2W x 2 @ 8 Ohm
Operating Supply Voltage 2.8 V ~ 5.5 V
Board Type Fully Populated
Utilized IC / Part LM4666
Supplied Contents Board(s)
Win Source Part Number 779224-LM4666SDBD
Popularity Medium
Supply and Demand Status Limited
Family Name LM4666
Introduction Date May 01, 2004
ECCN EAR99
Estimated EOL Date Obsolete / End of life
Ultra Librarian 3D Model Ultra Librarian LM4666SDBD CAD Model

Description

Product Overview: Texas Instruments LM4666SDBD

The LM4666SDBD is a high-performance audio amplifier from Texas Instruments, designed to deliver premium sound quality with high efficiency. This integrated circuit is part of TI's renowned audio amplifier product line, which is known for its reliability and innovation in the audio technology space.

Key Features

  • Output Power: The LM4666SDBD boasts a robust output power capability, making it suitable for a wide range of audio applications.
  • Efficiency: With its advanced design, the amplifier offers high efficiency, reducing power loss and heat generation.
  • Signal-to-Noise Ratio (SNR): It ensures a high SNR, providing clear audio reproduction with minimal background noise.
  • Thermal Protection: The device includes thermal protection features, safeguarding it against overheating and ensuring long-term reliability.
  • Low Distortion: The LM4666SDBD is engineered to deliver audio with low distortion, ensuring a high-fidelity listening experience.

Applications

The versatile nature of the LM4666SDBD makes it an excellent choice for a wide array of audio applications. It is particularly well-suited for use in home theater systems, desktop audio equipment, and portable speaker systems, where its performance and efficiency can be fully leveraged to enhance the user's audio experience.

Technical Specifications

Parameter Value Supply Voltage (V<sub>CC) 4.5V to 26V Output Power Dependent on supply voltage and load Package Surface-mount package for optimal integration Operating Temperature Specified range for reliable performance across various environments

Conclusion

In summary, the LM4666SDBD from Texas Instruments is a state-of-the-art audio amplifier that offers power, efficiency, and high-quality sound reproduction. Its robust features and specifications make it an ideal choice for manufacturers and designers looking to create superior audio products for the consumer market.

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