Maxim Integrated's MAX9724BEBC+ Audio Amplifier

The MAX9724BEBC+ from Maxim Integrated is a high-quality, efficient, DirectDrive®, stereo headphone amplifier that delivers exceptional audio performance for a wide range of consumer electronic applications. This compact, integrated circuit is designed to simplify the audio signal chain by eliminating the need for large DC-blocking capacitors, thus saving space and reducing component count in the overall design.

With its DirectDrive architecture, the MAX9724BEBC+ produces a ground-referenced output from a single power supply, effectively removing pops and clicks during power-up and shutdown transitions. This feature ensures a smooth and pleasant user experience when interacting with devices such as portable music players, smartphones, tablets, and laptop computers.

Key Features:

• High-Quality Audio: The MAX9724BEBC+ delivers crystal-clear sound with low distortion and high signal-to-noise ratio, ensuring an immersive listening experience for end-users.
• Efficiency: Its high efficiency helps to extend battery life in portable devices, making it an ideal choice for applications where power conservation is critical.
• Adjustable Gain: The amplifier provides selectable gain settings via external gain-setting resistors, giving designers flexibility in configuring the audio output levels.
• Low Power Consumption: The device features a low quiescent current and a shutdown mode, further enhancing battery life by reducing power usage when the amplifier is not active.
• Thermal Protection: Built-in thermal-overload protection ensures the device operates within safe temperature ranges, preventing damage from overheating.
• Compact Size: Offered in a tiny 20-bump, 4mm x 4mm UCSP™ package, the MAX9724BEBC+ is suitable for space-constrained applications.

Overall, the MAX9724BEBC+ stands out for its ability to deliver high-quality audio in a small footprint, making it an excellent choice for designers looking to enhance the audio experience in their next-generation portable devices. Its combination of performance, efficiency, and size makes it a versatile component in the Maxim Integrated product lineup.

Applications:

• Portable Music Players
• Smartphones
• Tablets
• Notebook Computers
• Other Portable Audio Devices