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TFA9879HN/N1,118

TFA9879HN/N1,118 Description

The TFA9879HN/N1,118 is a Class D audio amplifier designed and manufactured by NXP Semiconductors. This product is part of the Audio Amplifiers category and is known for its high performance and efficiency. With a maximum output power of 2.75W per channel at a 4-ohm load, it is suitable for a variety of applications where audio amplification is required. The device operates within a supply voltage range of 2.5V to 5.5V, making it versatile for different power supply configurations.

TFA9879HN/N1,118 Features

• High Efficiency: As a Class D amplifier, the TFA9879HN/N1,118 offers high efficiency, which is crucial for battery-powered devices to extend their operational time.
• Wide Voltage Range: The ability to operate within a 2.5V to 5.5V supply voltage range makes it adaptable to various power sources.
• Surface Mount Technology: The TFA9879HN/N1,118 is designed for surface mount applications, which is ideal for compact and space-constrained designs.
• Compliance: It is REACH unaffected and RoHS3 compliant, ensuring environmental and health safety standards are met.
• Package Type: The device is available in a Tape & Reel (TR) packaging, which is convenient for automated assembly processes.

TFA9879HN/N1,118 Applications

The TFA9879HN/N1,118 is ideal for applications where high efficiency and compact design are paramount. Some specific use cases include:

• Portable Audio Devices: Due to its high efficiency and small form factor, it is perfect for portable audio devices like headphones and earbuds.
• Smart Home Devices: It can be used in smart speakers and other IoT devices that require audio output.
• Automotive Infotainment Systems: The TFA9879HN/N1,118 can be integrated into car audio systems for enhanced sound quality.

Conclusion of TFA9879HN/N1,118

The TFA9879HN/N1,118 is a Class D audio amplifier that stands out for its efficiency and adaptability. While it is marked as 'Not For New Designs', it remains a robust choice for existing designs that require a reliable and efficient audio solution. Its unique features, such as a wide voltage range and surface mount technology, make it suitable for a variety of applications where space and power efficiency are critical. Despite its status, the TFA9879HN/N1,118 continues to offer a compelling solution for audio amplification in the electronics industry.