Texas Instruments

LM48310SD/NOPB  

Audio Amplifiers

LM48310SD/NOPB Description

The LM48310SD/NOPB is a high-performance, Class D mono audio amplifier designed for a wide range of consumer and industrial applications. Manufactured by Texas Instruments, this IC is part of the renowned Boomer® and PowerWise® series, known for their efficiency and reliability. The LM48310SD/NOPB delivers a output maximum power of 2.6W into a 4-ohm load, making it suitable for applications requiring robust audio performance. It operates within a supply voltage range of 2.4V to 5.5V, ensuring compatibility with various power sources. The device is packaged in a surface-mount 10-WSON format, which is ideal for compact designs and high-density PCB layouts. With a moisture sensitivity level (MSL) of 1, the LM48310SD/NOPB is highly resistant to moisture, making it suitable for a variety of environmental conditions. Additionally, it is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

LM48310SD/NOPB Features

• High Efficiency: As a Class D amplifier, the LM48310SD/NOPB offers superior efficiency compared to traditional linear amplifiers, resulting in reduced power consumption and heat dissipation.
• Wide Supply Voltage Range: The ability to operate between 2.4V and 5.5V supply voltages makes the LM48310SD/NOPB versatile and adaptable to different power supply configurations.
• Compact Surfaceount-M Packaging: The 10-WSON package is ideal for space-constrained applications, enabling designers to create compact and efficient audio systems.
• Robust Performance: With a maximum output power of 2.6W into a 4-ohm load, the LM48310SD/NOPB delivers high-quality audio performance, making it suitable for demanding applications.
• Environmental Compliance: The LM48310SD/NOPB is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety regulations.
• Moisture Resistance: The MSL 1 rating indicates that the device is highly resistant to moisture, enhancing its reliability in various operating conditions.

LM48310SD/NOPB Applications

The LM48310SD/NOPB is ideal for a variety of applications where high-efficiency audio amplification is required. Some specific use cases include:

• Portable Audio Devices: The compact size and high efficiency make the LM48310SD/NOPB suitable for portable audio devices such as smartphones, tablets, and portable speakers.
• Home Entertainment Systems: The robust performance and wide supply voltage range make it a reliable choice for home theater systems,bars sound, and other home audio equipment.
• Industrial Applications: The moisture resistance and environmental compliance make the LM48310SD/NOPB suitable for industrial environments where reliability and durability are critical.
• Automotive Audio Systems: The LM48310SD/NOPB can be used in automotive audio systems, providing high-quality audio performance with minimal power consumption.

Conclusion of LM48310SD/NOPB

The LM48310SD/NOPB is a versatile and efficient Class D mono audio amplifier that offers significant advantages over similar models. Its wide supply voltage range, compact surface-mount packaging, and robust performance make it an ideal choice for a variety of applications. The device's environmental compliance and moisture resistance further enhance its reliability and suitability for diverse operating conditions. Whether used in portable audio devices, home entertainment systems, industrial applications, or automotive audio systems, the LM48310SD/NOPB delivers high-quality audio performance with minimal power consumption, making it a standout choice in the electronics industry.

LM48310SD/NOPB Documents

Download datasheets and manufacturer documentation for LM48310SD/NOPB

Datasheets :

LM48310      

HTML Datasheet :

LM48310      

PCN Design/Specification :

Copper Wire Update 14/May/2015