Maxim Integrated MAX9737ETG+ Mono Class D Amplifier

The MAX9737ETG+ from Maxim Integrated is a high-efficiency, mono, Class D audio power amplifier designed to deliver premium sound quality in a compact package. This advanced audio solution is ideal for a range of applications, including flat-panel televisions, desktop computers, and portable speaker systems, where space is at a premium and energy efficiency is a priority.

Key Features

• High Efficiency: With its Class D architecture, the MAX9737ETG+ provides an efficient power conversion process, minimizing heat generation and power loss, which makes it suitable for battery-powered devices.
• Output Power: The device can deliver up to 10W into an 8Ω load or 15W into a 4Ω load, with a 90% efficiency at 12W continuous output, ensuring powerful and clear audio output for a variety of applications.
• Low EMI: The MAX9737ETG+ is designed to produce minimal electromagnetic interference (EMI), which is a critical feature for consumer electronics where interference can affect other nearby electronic devices.
• Flexible Power Supply: It operates from a single 8V to 28V supply, providing design flexibility for different power scenarios.
• Thermal Protection: The amplifier includes thermal-overload protection that prevents damage to the device under extreme operating conditions.
• Compact Design: Available in a 24-pin TQFN (5mm x 5mm) package, the MAX9737ETG+ is optimized for space-constrained applications.

Applications

• Flat-Panel Televisions
• Desktop Computers
• Portable Speaker Systems
• Active Speakers
• General High-Power Audio Applications

The MAX9737ETG+ is a testament to Maxim Integrated's commitment to providing innovative, high-performance integrated circuits that enhance the audio experience for a wide range of consumer electronics. With its combination of efficiency, power, and compact size, the MAX9737ETG+ is an excellent choice for designers looking to incorporate a robust audio amplifier into their next project.