SSM2517CBZ-R7 Audio Amplifier by Analog Devices Inc.

The SSM2517CBZ-R7 is a sophisticated audio amplifier integrated circuit (IC) manufactured by Analog Devices Inc., a leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits. This device is designed to deliver high-quality audio amplification with minimal power consumption, making it an ideal solution for portable and space-constrained applications.

Key Features:

• Class-D Amplifier: The SSM2517CBZ-R7 operates as a Class-D amplifier, ensuring high efficiency and reduced heat dissipation. This makes it perfect for battery-powered devices where extended battery life is crucial.
• Output Power: It is capable of delivering 2.5W per channel into 4 Ohms load with less than 1% total harmonic distortion plus noise (THD+N) which is impressive for its small footprint.
• Digital Audio Interface: The amplifier includes an I²S input interface, supporting a wide range of audio sampling rates, which simplifies integration with digital audio sources.
• Integrated DSP Features: The SSM2517CBZ-R7 comes with built-in digital signal processing (DSP) features, including volume control, dynamic range control, and audio mixing. This allows for advanced audio processing without the need for additional external components.
• Power Supply Range: It operates across a wide power supply range from 2.5V to 5.5V, providing design flexibility for various power sources.
• Robust Protection: The device includes various protection features such as over-temperature, output short-circuit, and under-voltage lockout, ensuring reliable operation under adverse conditions.

Applications:

The SSM2517CBZ-R7 is versatile and can be used in a range of audio applications. These include portable speakers, docking stations, mobile phones, tablets, and other devices where high-quality audio amplification in a compact form factor is required.

Package and Mounting:

Encased in a compact 9-ball, 1.5 mm x 1.5 mm WLCSP (Wafer Level Chip Scale Package), the SSM2517CBZ-R7 is designed for space-saving on printed circuit boards and is suitable for reflow soldering, facilitating ease of manufacturing and integration into various designs.

Ordering Information:

The product is available with the designation SSM2517CBZ-R7, where 'R7' denotes the packaging type. It is supplied in tape and reel form for automated assembly processes, ensuring efficient handling and placement during manufacturing.