Lumissil Microsystems

IS31AP2005-DLS2-TR  

Audio Amplifiers

IS31AP2005-DLS2-TR Description

The IS31AP2005-DLS2-TR is a high-performance, Class D monolithic amplifier designed by Lumissil Microsystems, a leading manufacturer in the electronics industry. This IC is part of the Linear Amplifiers category and is optimized for delivering high-quality audio output with minimal power consumption. The IS31AP2005-DLS2-TR is capable of providing a maximum output power of 2.95W per channel into a 4-Ohm load, making it suitable for applications requiring robust audio amplification.

This amplifier operates within a wide supply voltage range of 2.7V to 5.5V, ensuring compatibility with various power sources and system designs. The IS31AP22005-DLS2-TR is packaged in a Tape & Reel (TR) format, which is ideal for automated surface-mount assembly processes. It also features a Moisture Sensitivity Level (MSL) of 3, allowing for 168 hours of exposure before assembly, which enhances manufacturing flexibility.

IS31AP2005-DLS2-TR Features

The IS31AP2005-DLS2-TR boasts several unique features that set it apart from other amplifiers in its class:

• Depop Feature: This feature helps to minimize the popping and clicking sounds that can occur during power-up and power-down cycles, ensuring a smooth and pleasant user experience.
• Differential Inputs: The differential input design provides improved noise rejection and better overall audio performance, making it suitable for high-fidelity applications.
• Shutdown Functionality: The amplifier includes a shutdown mode that significantly reduces power consumption when not in use, extending battery life in portable applications.
• Compliance and Safety: The IS31AP2005-DLS2-TR is REACH Unaffected and ROHS3 Compliant, ensuring it meets the highest environmental and safety standards.
• Active Product Status: This indicates that the product is currently in production and readily available for new designs and projects.

IS31AP2005-DLS2-TR Applications

The IS31AP2005-DLS2-TR is well-suited for a variety of applications due to its high output power, wide voltage range, and advanced features. Some specific use cases include:

• Portable Audio Devices: Ideal for smartphones, tablets, and portable speakers where high-quality audio output and low power consumption are critical.
• Automotive Infotainment Systems: The robust performance and wide operating voltage range make it suitable for car audio systems that require reliable and high-fidelity sound.
• Smart Home Devices: The IS31AP2005-DLS2-TR can be used in smart speakers and other IoT devices that require compact, efficient audio amplification.
• Professional Audio Equipment: Its high output power and differential input design make it suitable for professional audio applications such as mixing consoles and PA systems.

Conclusion of IS31AP2005-DLS2-TR

The IS31AP2005-DLS2-TR from Lumissil Microsystems is a versatile and high-performance Class D amplifier that offers significant advantages over similar models. Its wide operating voltage range, differential inputs, and shutdown functionality make it an excellent choice for a variety of applications, from portable audio devices to professional audio equipment. The product's compliance with environmental and safety standards, along with its active status, ensures that it is a reliable and future-proof solution for designers and engineers in the electronics industry.

IS31AP2005-DLS2-TR Documents

Download datasheets and manufacturer documentation for IS31AP2005-DLS2-TR

PCN :

Product Change Notification 2023-12-01 (PDF)