The MAX4334ESD is a high-performance, low-voltage audio power amplifier from Maxim Integrated, designed for portable consumer electronics. This efficient component is ideal for applications where space is at a premium and power efficiency is a must, such as mobile phones, tablets, and portable media players.

Key Features

• Low Distortion: Ensures high-quality audio playback with minimal noise and interference.
• High Efficiency: Maximizes battery life in portable devices due to its low power consumption.
• Space-saving Design: The compact SO package (ESD) makes it suitable for space-constrained applications.
• Flexible Supply Voltage: Operates across a wide range of supply voltages, accommodating various battery technologies and system requirements.
• Thermal Protection: Built-in thermal overload protection safeguards the device from damage due to overheating.

Performance Specifications

The MAX4334ESD offers a continuous output power of up to 1.4W with a 5V supply, driving a 4Ω load, which makes it powerful enough for most portable audio applications. Its total harmonic distortion plus noise (THD+N) is exceptionally low, which translates into clearer sound for the end-user.

Applications

• Mobile Phones
• Tablets
• Portable Media Players
• Personal Digital Assistants (PDAs)
• Notebook Computers

Ordering Information

The MAX4334ESD is available in a 14-pin SO (ESD) package and is specified over the extended -40°C to +85°C temperature range. For more detailed specifications, application notes, and ordering information, please refer to the official Maxim Integrated datasheet for the MAX4334ESD or contact your local Maxim Integrated sales office.