Texas Instruments

TPA4860D  

Audio Amplifiers

TPA4860D Description

The TPA4860D is a high-performance, Class AB monolithic audio amplifier designed by Texas Instruments. This device is specifically engineered to deliver a maximum output power of 1.1W into an 8-ohm load, making it an ideal choice for applications requiring high-fidelity audio output with minimal distortion. The TPA4860D operates within a supply voltage range of 2.7V to 5.5V, ensuring compatibility with a wide range of power supply configurations. Its surface-mount package type, specifically the 16SOIC format, allows for easy integration into compact and space-constrained designs.

TPA4860D Features

• High Output Power: The TPA4860D is capable of delivering 1.1W of output power into an 8-ohm load, ensuring robust audio performance.
• Wide Supply Voltage Range: With a supply voltage range of 2.7V to 5.5V, the TPA4860D offers flexibility in power supply options, making it suitable for various electronic systems.
• Class AB Amplifier: The Class AB design of the TPA4860D provides a balance between power efficiency and audio quality, minimizing crossover distortion and ensuring high-fidelity audio output.
• Surface Mount Technology: The 16SOIC package type facilitates surface-mount assembly, enabling efficient and automated manufacturing processes.
• Compliance and Safety: The TPA4860D is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage conditions.
• Active Product Status: As an active product, the TPA4860D is readily available for purchase and integration into new designs.

TPA4860D Applications

The TPA4860D is well-suited for a variety of applications where high-quality audio output is required. Some specific use cases include:

• Consumer Electronics: Ideal for portable audio devices, such as smartphones, tablets, and portable speakers, where compact size and high audio quality are paramount.
• Automotive Systems: Suitable for in-car audio systems, providing clear and powerful sound output.
• Industrial Applications: Can be used in industrial control panels and systems where audio feedback is necessary.
• Medical Devices: Applicable in medical equipment that requires clear audio communication, such as hearing aids and medical monitoring devices.

Conclusion of TPA4860D

The TPA4860D from Texas Instruments stands out as a versatile and high-performance Class AB audio amplifier. Its ability to deliver 1.1W of output power into an 8-ohm load, combined with its wide supply voltage range and surface-mount package, makes it a reliable choice for a variety of applications. The device's compliance with REACH and RoHS3 standards ensures it meets environmental and safety requirements, while its active product status guarantees availability for new projects. Whether used in consumer electronics, automotive systems, industrial applications, or medical devices, the TPA4860D offers a balance of power efficiency and audio quality that is hard to match in similar models.

TPA4860D Documents

Download datasheets and manufacturer documentation for TPA4860D

Datasheets :

TPA4860      

HTML Datasheet :

TPA4860      

PCN Design/Specification :

Design 25/Feb/2022