Texas Instruments

TPA711D  

Audio Amplifiers

TPA711D Description

The TPA711D is a high-performance, Class AB monolithic audio power amplifier designed by Texas Instruments. This device is capable of delivering a maximum output power of 700mW into an 8-ohm load, making it ideal for applications requiring high-quality audio output. The TPA711D operates within a supply voltage range of 2.5V to 5.5V, ensuring compatibility with a wide range of power supplies and battery configurations. Its surface mount technology (SMT) design allows for easy integration into compact and space-constrained systems.

The TPA711D is housed in an 8SOIC package, which is both robust and suitable for automated assembly processes. This amplifier is classified under the HTSUS code 8542.33.0001 and is REACH unaffected, ensuring compliance with environmental and safety regulations. Additionally, it is RoHS3 compliant, reflecting Texas Instruments' commitment to environmentally friendly manufacturing practices. The moisture sensitivity level (MSL) of 1 (unlimited) indicates that the device is highly resistant to moisture, making it suitable for various environmental conditions.

TPA711D Features

The TPA711D offers several unique features that set it apart from similar models in the market:

• High Output Power: With a maximum output power of 700mW into an 8-ohm load, the TPA711D provides robust audio performance suitable for demanding applications.
• Wide Supply Voltage Range: The ability to operate between 2.5V and 5.5V makes the TPA711D versatile and adaptable to different power supply configurations.
• Class AB Amplifier: The Class AB design ensures high efficiency and low distortion, delivering clear and powerful audio output.
• Surface Mount Technology: The SMT design facilitates easy integration into modern electronic systems, reducing the overall footprint and enhancing reliability.
• Compliance and Safety: The TPA711D is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Moisture Resistance: With an MSL rating of 1 (unlimited), the TPA711D is highly resistant to moisture, making it suitable for use in various environmental conditions.

TPA711D Applications

The TPA711D is well-suited for a variety of applications where high-quality audio output is required:

• Consumer Electronics: Ideal for portable audio devices, such as smartphones, tablets, and portable speakers, where space and power efficiency are critical.
• Automotive Systems: Suitable for in-car audio systems, providing high-fidelity sound without compromising on power consumption.
• Industrial Equipment: Can be used in industrial control panels and monitoring systems where clear audio feedback is necessary.
• Medical Devices: Applicable in medical monitoring equipment where reliable and clear audio output is essential for accurate diagnosis and communication.

Conclusion of TPA711D

The TPA711D from Texas Instruments is a versatile and high-performance audio power amplifier that delivers exceptional audio quality and reliability. Its wide supply voltage range, high output power, and compact surface mount design make it an ideal choice for a variety of applications, from consumer electronics to industrial and medical devices. The device's compliance with environmental and safety standards, along with its moisture resistance, further enhances its suitability for diverse operating conditions. The TPA711D stands out as a reliable and efficient solution for any system requiring high-quality audio amplification.

TPA711D Documents

Download datasheets and manufacturer documentation for TPA711D

Datasheets :

TPA711      

HTML Datasheet :

TPA711