TPA1517DWPR

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TPA1517DWPR

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IC AMP CLASS AB STER 6W 20SOPWR

  • FabricanteTexas Instruments

  • Peça do Fabricante #TPA1517DWPR

  • Pacote HSOP-20

  • Em Estoque1519

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Class AB
OutputType 2-Channel (Stereo)
MaxOutputPowerxChannels@Load 6W x 2 @ 4Ohm
Voltage-Supply 9.5V ~ 18V
Features Mute, Standby, Thermal Protection
MountingType Surface Mount
OperatingTemperature -40°C ~ 85°C (TA)
SupplierDevicePackage 20-HSOIC

Visão Geral

Description

The TPA1517DWPR is an integrated circuit (IC) designed by Texas Instruments, primarily used as a stereo audio power amplifier. It is part of the TPA1517 series and is well-suited for applications requiring high-quality audio output, such as home audio systems, televisions, and computer speakers.
Key features of the TPA1517DWPR include:
1. Output Power: It provides up to 6 watts per channel into a 4-ohm load, making it suitable for driving medium-sized speakers.
2. Efficiency: The amplifier operates efficiently, reducing power consumption and heat generation, which is beneficial for compact and portable audio devices.
3. Low Distortion: It delivers low Total Harmonic Distortion plus Noise (THD+N), ensuring clear and high-fidelity audio reproduction.
4. Protection Features: The IC includes built-in protection mechanisms such as thermal shutdown and short-circuit protection to enhance reliability and longevity.
5. Package Type: It is available in a PowerPAD™ surface-mount package, which aids in heat dissipation and compact design.
Overall, the TPA1517DWPR is a robust choice for developers looking to implement high-quality audio amplification in various electronic products.

Equivalent

The TPA1517DWPR is a stereo audio power amplifier. Equivalent products might include:
1. LM386: A popular audio amplifier IC for low-power applications.
2. TDA2822: Dual audio power amplifier, suitable for similar applications.
3. TS486: A stereo audio amplifier with similar characteristics.
4. MAX97000: A stereo, class D audio amplifier suitable for battery-powered devices.
It's important to review the specific requirements and specifications to ensure compatibility when substituting components.

Features

The TPA1517DWPR is a stereo audio power amplifier designed primarily for driving speakers in electronic applications. Key features include:
1. Output Power: The device delivers up to 6W per channel into a 4-ohm load with low distortion, making it suitable for applications requiring high-quality audio output.

2. Efficiency: It operates efficiently due to its Class-D amplifier design, which reduces power consumption and heat generation.
3. Package: The TPA1517DWPR comes in a PowerPAD™ package, which enhances thermal performance by allowing better heat dissipation.
4. Low Distortion: The amplifier provides low Total Harmonic Distortion (THD), ensuring clear and high-fidelity sound reproduction.
5. Protection Features: It includes built-in protection features such as short-circuit protection, thermal shutdown, and overcurrent protection, enhancing reliability and safety.
6. Wide Supply Range: The amplifier supports a wide operating voltage range, allowing flexibility in various design applications.
7. Mute Functionality: It includes a mute feature to eliminate pops and clicks during power-up or shutdown, ensuring a smooth audio experience.
These features make the TPA1517DWPR suitable for consumer electronics like TVs, computers, and portable audio systems.

Pinout

The TPA1517DWPR is a stereo audio power amplifier IC produced by Texas Instruments. It is housed in a 20-pin PowerPAD™ TSSOP (Thin Shrink Small Outline Package). The primary function of the TPA1517 is to amplify audio signals, delivering output power suitable for driving speakers in various audio applications. The amplifier provides two channels of audio output, with features designed to enhance audio performance and reliability, such as thermal protection and short-circuit protection. The PowerPAD TSSOP package also aids in efficient heat dissipation, making it suitable for high-power applications.

Manufacturer

The TPA1517DWPR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits. The company specializes in various sectors including analog electronics, embedded processing, and digital light processing technologies. TI's products are used in various applications like industrial systems, automotive, personal electronics, and communications equipment. TI is known for its innovation, quality, and extensive product portfolio in the electronics industry.

Application

The TPA1517DWPR is a stereo audio power amplifier commonly used in audio applications that require efficient power output and low distortion. Its primary application areas include:
1. Consumer Electronics: Used in TVs, radios, and portable audio devices for amplifying audio signals.
2. Automotive Audio Systems: Employed in car audio for boosting sound quality and volume.
3. PC Audio: Integrated into desktop and laptop computers for enhanced audio performance.
4. Home Audio Systems: Utilized in home theater systems and soundbars for improved audio clarity.
5. Portable Speakers: Incorporated in battery-powered speakers for delivering powerful audio output.
These applications benefit from the TPA1517DWPR's low power consumption and high-efficiency performance.

Package

The TPA1517DWPR is an audio amplifier integrated circuit from Texas Instruments. It comes in a "DW" package type, which is a SOIC (Small Outline Integrated Circuit) with 24 pins. The "PR" suffix indicates it is tape and reel packaging for automated assembly.

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