Maxim Integrated MAX98500EWE+TC26 Class D Audio Amplifier

The Maxim Integrated MAX98500EWE+TC26 is a high-efficiency, Class D audio amplifier that offers a compact and power-saving solution for portable audio applications. Designed with Maxim's proprietary technology, this audio amplifier is capable of delivering high-quality sound while maintaining low power consumption, making it ideal for battery-powered devices such as smartphones, tablets, and portable media players.

Key Features:

• High Efficiency: The MAX98500EWE+TC26 operates with high efficiency, which reduces power loss and extends battery life in portable devices.
• Output Power: This amplifier can deliver up to 2.2W into a 4Ω load or 1.55W into an 8Ω load, providing robust audio output for its size.
• Low EMI: One of the standout features of this Class D amplifier is its low electromagnetic interference (EMI), which makes it suitable for use in RF-sensitive environments.
• Advanced Protection: It includes comprehensive protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring reliable operation and longevity of the device.
• Small Footprint: The compact 16-bump, 2.15mm x 2.15mm WLP (wafer-level package) allows for minimal space usage on circuit boards, which is critical in space-constrained applications.

Applications:

The MAX98500EWE+TC26 is versatile and can be used in a variety of audio applications. Its small size and high efficiency make it particularly well-suited for:

• Portable Audio Devices
• Smartphones and Tablets
• Bluetooth Speakers
• Portable Gaming Systems
• Wearable Audio Devices

Technical Specifications:

• Operating Voltage: 2.5V to 5.5V
• THD+N: 0.02% at 1kHz
• PSRR: 77dB at 217Hz
• Idle Power Consumption: 1.5mA (typical)

With its impressive blend of power, efficiency, and audio performance, the Maxim Integrated MAX98500EWE+TC26 Class D audio amplifier is an excellent choice for designers looking to enhance the audio experience in their next-generation portable devices.