The MAX9718AUB from Maxim Integrated is a high-performance, low-power audio amplifier designed to deliver quality sound enhancement to portable applications. This compact amplifier is an ideal solution for space-constrained devices such as mobile phones, tablets, laptops, and personal media players.

Key Features

• Output Power: Capable of delivering 1.4W of continuous output power into an 8Ω load, the MAX9718AUB ensures a robust audio performance for its size.
• High Efficiency: With its high efficiency of up to 88%, this amplifier extends battery life in portable applications, making it an energy-conscious choice for designers.
• Low Voltage Operation: The MAX9718AUB operates from a single 2.7V to 5.5V supply, accommodating a variety of power sources and making it versatile for different electronic products.
• Click-and-Pop Suppression: It features click-and-pop suppression that minimizes noise typically heard during power-up and shutdown, ensuring a smoother user experience.
• Thermal Protection: The device includes thermal overload protection, which safeguards the amplifier and the overall system from damage due to overheating.
• Space-Saving Package: Offered in a tiny 10-pin μMAX package, the MAX9718AUB saves valuable board space, which is crucial in the design of compact electronic devices.

Applications

The MAX9718AUB is versatile and can be used in a variety of applications that require high-quality audio amplification without compromising on space or power efficiency. Its typical applications include:

• Portable Media Players
• Mobile Phones
• Tablets and Laptops
• Portable Gaming Devices
• GPS Units
• Other Battery-Powered Audio Devices

Conclusion

The Maxim Integrated MAX9718AUB stands out as a miniature yet powerful audio amplifier, ideal for designers looking to enhance audio capabilities in their portable devices without compromising on space or power consumption. With its impressive features and reliable performance, the MAX9718AUB is a top choice for integrating high-quality sound into a wide range of electronic products.