Texas Instruments

TPA2005D1DRBRG4  

Audio Amplifiers

TPA2005D1DRBRG4 Description

The TPA2005D1DRBRG4 is a high-performance, Class D monolithic audio amplifier designed for applications requiring efficient power delivery and compact form factors. Manufactured by Texas Instruments, this IC is part of the Linear IC Chips category and is optimized for delivering 1.45W of output power into an 8-ohm load. The device operates within a supply voltage range of 2.5V to 5.5V, making it suitable for a variety of power supply configurations. It is available in a Surface Mount package, specifically in a Tape & Reel (TR) format, which is ideal for automated assembly processes. The TPA2005D1DRBRG4 is REACH Unaffected and RoHS3 Compliant, ensuring it meets the highest environmental and safety standards. With a Moisture Sensitivity Level (MSL) of 2 (1 Year), it is well-suited for environments where moisture resistance is crucial.

TPA2005D1DRBRG4 Features

• High Efficiency: As a Class D amplifier, the TPA2005D1DRBRG4 offers superior efficiency compared to traditional Class AB amplifiers, resulting in reduced power consumption and heat dissipation.
• Wide Supply Voltage Range: The ability to operate between 2.5V and 5.5V supply voltages provides flexibility in power supply design, making it suitable for battery-powered devices and systems with varying voltage levels.
• Compact Design: The Surface Mount package and Tape & Reel (TR) format enable easy integration into space-constrained applications, such as portable audio devices and small form factor electronics.
• Environmental Compliance: The TPA2005D1DRBRG4 is REACH Unaffected and RoHS3 Compliant, ensuring it meets stringent environmental regulations and is safe for use in consumer electronics.
• Moisture Resistance: With an MSL of 2 (1 Year), the device is designed to withstand moisture, making it ideal for applications in humid environments or those requiring long-term storage.

TPA2005D1DRBRG4 Applications

The TPA2005D1DRBRG4 is ideal for a range of applications where high efficiency, compact size, and environmental compliance are critical. Some specific use cases include:

• Portable Audio Devices: Such as smartphones, tablets, and portable speakers, where the high efficiency and compact design of the TPA2005D1DRBRG4 ensure long battery life and minimal footprint.
• Home and Office Electronics: Including soundbars, smart speakers, and other audio systems that require efficient power delivery and compliance with environmental standards.
• Automotive Applications: In-vehicle entertainment systems benefit from the device's efficiency and robustness, ensuring reliable performance in varying conditions.
• Industrial Equipment: Where compact, efficient, and environmentally compliant audio amplifiers are required for control panels, alarms, and other audio-related functions.

Conclusion of TPA2005D1DRBRG4

The TPA2005D1DRBRG4 from Texas Instruments stands out as a versatile and efficient Class D audio amplifier, offering a combination of high performance, compact design, and environmental compliance. Its wide supply voltage range and high efficiency make it suitable for a variety of applications, from portable devices to automotive and industrial systems. With its REACH Unaffected and RoHS3 Compliant status, the TPA2005D1DRBRG4 ensures that it meets the highest standards for safety and environmental responsibility. For engineers and designers looking for a reliable, efficient, and compact audio amplifier solution, the TPA2005D1DRBRG4 is an excellent choice.

TPA2005D1DRBRG4 Documents

Download datasheets and manufacturer documentation for TPA2005D1DRBRG4

Datasheets :

TPA2005D1      

HTML Datasheet :

TPA2005D1