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TAS5717PHPR
+BOMIC AMP CLASS D STER 10W 48HTQFP
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ManufacturerTexas Instruments
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Mfr. Part #TAS5717PHPR
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Package HTQFP (PHP)-48
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In Stock5660
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Class D |
| OutputType | 2-Channel (Stereo) with Stereo Headphones |
| MaxOutputPowerxChannels@Load | 10W x 2 @ 8Ohm |
| Voltage-Supply | 3V ~ 3.6V |
| Features | Thermal and Short-Circuit Protection |
| MountingType | Surface Mount |
| OperatingTemperature | 0°C ~ 85°C (TA) |
| SupplierDevicePackage | 48-HTQFP (7x7) |
Overview
Description
Key features include a digital input interface, advanced PWM processing, and a modulation scheme that reduces distortion and enhances audio clarity. The TAS5717PHPR also incorporates protection mechanisms against over-temperature, over-current, and under-voltage conditions, ensuring reliability and longevity.
It operates on a single 12-V to 24-V power supply and is capable of delivering up to 20 watts per channel into an 8-ohm load. The compact thermally efficient PowerPAD™ package facilitates easy heat dissipation, essential for maintaining optimal performance in space-constrained applications. Overall, the TAS5717PHPR is valued for its efficiency, sound quality, and robust design, making it a popular choice in the audio amplifier market.
Equivalent
Features
1. Output Power: Capable of delivering up to 25 W per channel into an 8-ohm load, making it suitable for home audio systems and soundbars.
2. Digital Inputs: Supports digital audio inputs via I2S and other serial audio interfaces, ensuring compatibility with a wide range of digital audio sources.
3. Class D Amplification: Utilizes efficient Class D technology, which reduces power consumption and heat generation compared to traditional Class AB amplifiers.
4. Integrated DSP: Includes a digital signal processor for functions like equalization, dynamic range compression, and bass management.
5. Low-Idle Loss: Features low idle current, enhancing efficiency and extending battery life in portable applications.
6. Protection Features: Provides built-in protection such as thermal, short-circuit, and over-voltage/under-voltage protections, enhancing reliability.
7. Compact Package: Available in a compact PowerPAD TSSOP package, facilitating easy integration into space-constrained designs.
These features make the TAS5717PHPR an excellent choice for delivering high-quality audio in consumer electronics.
Pinout
Key Functions:
- Digital Audio Amplification: The TAS5717 is a class-D amplifier, providing efficient power output for audio signals.
- I2C Control Interface: Allows for control and configuration through a standard I2C interface, enabling volume control, power management, and other settings.
- PWM Processing: Converts digital audio inputs into pulse-width modulated signals for amplification.
- Protection Features: Includes overcurrent, overtemperature, and short-circuit protection to safeguard the device during operation.
- Supports Multiple Data Formats: Compatible with a variety of digital audio formats, including I2S.
Overall, the TAS5717PHPR is designed to deliver high-quality audio amplification with efficient power usage, making it suitable for modern audio applications.
Manufacturer
Application
1. Home Audio Systems: Used in home theater systems, soundbars, and bookshelf speakers for high-quality audio output.
2. Television Audio: Enhances the sound performance of flat-panel televisions.
3. Portable Audio Devices: Suitable for docking stations and portable speakers due to its compact and efficient design.
4. Automotive Audio Systems: Provides robust sound performance in car audio systems.
5. PC Audio: Enhances the sound quality of computer speakers in desktop and laptop systems.
Its efficient power management and compact design make it versatile for modern digital audio applications.