TPA5050RSAR

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TPA5050RSAR

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IC AUDIO SIGNAL PROCESSOR 16QFN

  • HerstellerNational Semiconductor

  • Herstellerteil #TPA5050RSAR

  • Auf Lager5851

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Attribut Wert
Part Status Active
Function Audio Signal Processor
Applications Signal Mixing
Number of Channels 1
Interface I2C
Voltage - Supply 3V ~ 3.6V
Operating Temperature -40°C ~ 85°C (TA)
Specifications Delay
Mounting Type Surface Mount
Package 16-VQFN Exposed Pad
Supplier Device Package 16-QFN (4x4)
Packaging Bulk

Übersicht

Description

The TPA5050RSAR is a digital audio delay line integrated circuit produced by Texas Instruments. It is designed for applications where precise audio signal timing adjustments are necessary, such as in home theater systems, automotive audio, and professional sound equipment. The TPA5050RSAR can delay audio signals up to 8192 samples, providing flexibility in synchronizing audio with video or compensating for speaker distance differences in surround sound setups.
Key features include support for up to 48 kHz sample rates, 24-bit audio data precision, and a low-power standby mode. The device operates using a simple serial interface, making it easy to integrate with other digital audio components. The design also includes a clock input for synchronization with external audio systems, ensuring minimal jitter and maintaining audio quality.
The TPA5050RSAR comes in an SSOP (Shrink Small Outline Package) for space-efficient PCB designs. Its functionality is highly beneficial in achieving seamless audio experiences across various consumer and professional audio applications.

Equivalent

The TPA5050RSAR is a digital audio delay chip from Texas Instruments. Equivalent products may include chips with similar digital audio processing and delay functions, such as Cirrus Logic's CS8416 or Wolfson's WM8804, although specific equivalency can depend on detailed specifications like package type, input/output format, and delay capability. Always verify with datasheets to ensure compatibility with your specific application.

Features

The TPA5050RSAR is an audio delay processor designed by Texas Instruments. Key features include:
1. Audio Delay: It supports programmable delay settings up to 8192 milliseconds, allowing precise synchronization of audio with video in applications such as TVs and home theater systems.
2. Multiple Channels: The device can handle up to two audio channels, offering flexibility for various audio setups.
3. I2C Interface: An I2C-compatible interface is provided for easy integration into systems, allowing control over delay settings and other configurations.
4. Wide Supply Range: It operates with a supply voltage range from 3.0V to 3.6V, making it suitable for diverse electronic systems.
5. Low Power Consumption: Designed for efficiency, it features low power consumption, which is critical for portable and battery-operated devices.
6. Compact Package: The device comes in a small TSSOP-20 package, facilitating easy incorporation into compact designs.
These features make the TPA5050RSAR suitable for applications requiring precise audio delay management, such as consumer electronics, professional audio, and multimedia systems.

Pinout

The TPA5050RSAR is an audio delay device manufactured by Texas Instruments, designed for applications requiring audio synchronization. It comes in a 32-pin QFN (Quad Flat No-leads) package.
Key functions of the TPA5050RSAR include:
1. Audio Delay Processing: It allows for precise audio delay adjustments, useful in aligning audio with video or compensating for signal delays.
2. Multi-channel Support: It supports multiple audio channels, making it suitable for complex audio systems.
3. I2C Control Interface: The delay and other parameters can be configured via an I2C interface, enabling ease of integration with microcontrollers or other digital systems.
4. Low Power Consumption: It is optimized for low power operation, making it suitable for a range of battery-powered or energy-sensitive applications.
Please refer to the manufacturer's datasheet for detailed pin configurations and additional technical specifications.

Manufacturer

The TPA5050RSAR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company headquartered in Dallas, Texas. It specializes in developing analog chips and embedded processors, which are crucial components in electronics. TI's products are used in a broad range of applications, including industrial, automotive, personal electronics, communications equipment, and enterprise systems. Known for its innovation and reliability, the company focuses on creating technology that is at the heart of countless electronic devices. TI is also recognized for its significant contributions to education through its development of educational technology and resources.

Application

The TPA5050RSAR is a high-performance audio delay device primarily used in audio processing applications. Its key application areas include:
1. Home Theater Systems: It ensures audio and video signals are synchronized, enhancing the viewing experience.
2. Professional Audio Equipment: Used in sound reinforcement systems to align audio signals and prevent echo.
3. Broadcasting: Provides precise audio delay to sync with video feeds.
4. Automotive Audio Systems: Improves in-car audio experience by compensating for speaker placement variations.
5. Wireless Speakers and Headphones: Manages latency issues for better sound synchronization.
These applications leverage its ability to manage audio delay effectively in both consumer and professional audio environments.

Package

The TPA5050RSAR is a digital audio delay device, and it comes in a QFN (Quad Flat No-Lead) package type with a 32-pin configuration. The specific designation "RSAR" refers to the package code in TI's nomenclature, which indicates the characteristics and dimensions specific to this package.

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