TAS5614LADDVR

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TAS5614LADDVR

+Nomenclature

IC AMP D MONO/STER 300W 44HTSSOP

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Spécifications

Attribut Valeur
Series PurePath™ HD
Part Status Active
Base Product Number TAS5614
Type Class D
Output Type 1-Channel (Mono) or 2-Channel (Stereo)
Max Output Power x Channels @ Load 300W x 1 @ 2Ohm; 150W x 2 @ 4Ohm
Voltage - Supply 12V ~ 38V
Features Depop, Digital Inputs, Short-Circuit and Thermal Protection, Shutdown
Mounting Type Surface Mount
Operating Temperature 0°C ~ 70°C (TA)
Supplier Device Package 44-HTSSOP
Package 44-PowerTSSOP (0.244", 6.20mm Width)
Packaging Cut Tape (CT), Tape & Reel (TR)

Présentation

Description

The TAS5614LADDVR is a high-performance Class-D audio amplifier from Texas Instruments, designed for driving speakers in various audio applications. It features a power output of up to 25W per channel at 8 ohms, making it suitable for both home audio systems and portable devices. The device operates with a supply voltage range of 10V to 30V and utilizes a patented modulation technique to deliver high efficiency (up to 90%) and low distortion.
Key features include protection circuitry for over-temperature, over-current, and under-voltage conditions, ensuring reliable operation. It supports I2C communication for flexible control and diagnostics. The TAS5614L also includes built-in features like a programmable gain amplifier, which enhances design flexibility.
Applications range from home theater systems to laptop or TV audio solutions. Its compact design and high efficiency make it a popular choice for modern audio applications where space and power savings are crucial. Overall, the TAS5614LADDVR is a robust solution for high-quality audio amplification.

Equivalent

The TAS5614LADDVR is a high-efficiency Class-D audio amplifier IC. Equivalent products include the Texas Instruments TAS5613, TAS5630, and TAS5611, which offer similar features and performance. Other alternatives from different manufacturers may include the Infineon MERUS™ Amplifier, NXP TDA7491LP, and STMicroelectronics STA540. Always verify specifications to ensure compatibility for your specific application.

Features

The TAS5614LADDVR is a high-performance Class-D audio amplifier designed for efficient power amplification in audio applications. Key features include:
1. Output Power: Delivers up to 100W per channel into a 4-ohm load.
2. Class-D Efficiency: Offers high efficiency (up to 90%), minimizing heat dissipation and allowing for compact designs.
3. Integrated Protection: Includes built-in thermal, overcurrent, and undervoltage protections for reliability.
4. Flexible Configuration: Supports single-ended and differential input configurations.
5. Low Distortion: Provides low total harmonic distortion (THD) for high-quality audio output.
6. Digital Signal Processing: Compatible with various audio processing circuits for enhanced sound quality.
7. Thermal Management: Features thermal shutdown capabilities to protect the device from overheating.
8. Power Supply Range: Operates on a wide supply voltage range, making it versatile for different applications.
These attributes make the TAS5614LADDVR suitable for home audio systems, powered speakers, and professional audio equipment.

Pinout

The TAS5614LADDVR is a high-performance, Class D audio amplifier from Texas Instruments. It features a 32-pin HTQFP (Thin Quad Flat Package) package.
Key functions include:
1. Amplification: It provides high-quality audio amplification for driving speakers.
2. PWM Control: Utilizes pulse-width modulation (PWM) to achieve high efficiency.
3. Integrated Protection: Features thermal and over-current protection mechanisms.
4. Input Options: Supports differential and single-ended inputs.
5. Output Configuration: Can be configured for various speaker setups, including stereo and bridged outputs.
The pinout includes power supply pins, ground pins, input pins, output pins, and control pins for configuration and protection features, ensuring a compact and integrated solution for audio amplification applications.

Manufacturer

The TAS5614LADDVR is manufactured by Texas Instruments (TI), a leading American technology company. Texas Instruments specializes in designing and manufacturing semiconductor products, particularly analog and embedded processing devices. The company is well-known for its extensive portfolio of integrated circuits (ICs), which are widely used in various applications, including audio amplification, telecommunications, automotive systems, and industrial equipment.
Founded in 1930, Texas Instruments has established itself as a key player in the semiconductor industry, providing innovative solutions that enhance performance and efficiency in electronic devices. The TAS5614LADDVR is a class D audio amplifier IC, designed for high-performance audio applications, capable of delivering high power output with minimal distortion, making it suitable for consumer electronics such as home theater systems and professional audio equipment.
TI's commitment to research and development, along with its focus on sustainability and community engagement, further solidifies its reputation as a prominent and responsible manufacturer in the tech industry.

Application

The TAS5614LADDVR is a Class D audio amplifier primarily used in applications such as home audio systems, television soundbars, portable speakers, and automotive audio systems. It delivers high efficiency and low distortion, making it suitable for driving subwoofers and full-range speakers. Its integrated features support multi-channel audio applications, making it ideal for sound reinforcement in both consumer and professional audio equipment. Additionally, it can be utilized in powered speaker systems and multimedia devices, enhancing sound quality in compact designs.

Package

The TAS5614LADDVR is packaged in a HTQFP (Thermal Enhanced Thin Quad Flat Package) with 32 pins. This package type provides efficient thermal management and is suitable for compact designs in audio amplifier applications.

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