Maxim Integrated MAX9730EBP+TG45 Mono 2.4W BTL Power Amplifier

The MAX9730EBP+TG45 from Maxim Integrated is a high-efficiency, mono, 2.4W, bridge-tied load (BTL) power amplifier designed to deliver premium audio performance in a compact package. This versatile amplifier is an ideal solution for portable electronic applications where space is at a premium and power efficiency is crucial, such as mobile phones, tablets, and personal media players.

Key Features:

• High Output Power: This amplifier is capable of delivering 2.4W into a 4Ω load with a 5V power supply, providing robust audio output for its size.
• Efficiency: With its high efficiency, the MAX9730EBP+TG45 helps to minimize heat generation and extend battery life in portable applications.
• Low EMI: It features a spread-spectrum modulation scheme that reduces electromagnetic interference (EMI), making it suitable for RF-sensitive environments.
• Comprehensive Protection: The device includes built-in features such as thermal overload protection, short-circuit protection, and under-voltage lockout, ensuring reliability and safety in operation.
• Flexible Supply Voltage: It operates over a wide 2.7V to 5.5V supply voltage range, accommodating various power sources and allowing for design flexibility.
• Click-and-Pop Suppression: The MAX9730EBP+TG45 incorporates click-and-pop suppression circuitry to eliminate audible clicks and pops during startup and shutdown.
• Small Footprint: Packaged in a space-saving 20-pin TQFN (5mm x 5mm) with exposed pad, this amplifier is designed for space-constrained applications.

Applications:

• Portable Audio Devices
• Mobile Phones
• Tablets
• Personal Media Players
• Handheld Gaming Consoles

The MAX9730EBP+TG45 is a testament to Maxim Integrated's commitment to providing innovative, high-quality audio solutions. Its combination of power, efficiency, and advanced features make it a top choice for designers looking to enhance the audio experience in their portable electronic devices.