TAS5708PHPR
Product Overview
Category
TAS5708PHPR belongs to the category of audio amplifier integrated circuits.
Use
This product is primarily used for audio amplification in various electronic devices such as audio receivers, home theater systems, and automotive audio systems.
Characteristics
- High-quality audio amplification
- Low power consumption
- Compact size
- Wide operating voltage range
- Built-in protection features against overvoltage, overcurrent, and thermal issues
Package
TAS5708PHPR is available in a small outline package (SOP) which ensures easy integration into different circuit boards.
Essence
The essence of TAS5708PHPR lies in its ability to provide efficient and high-fidelity audio amplification while consuming minimal power.
Packaging/Quantity
This product is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of TAS5708PHPR integrated circuits. The exact quantity may vary depending on the manufacturer's specifications.
Specifications
- Power Supply Voltage: 4.5V to 26V
- Output Power: Up to 20W per channel
- Total Harmonic Distortion + Noise (THD+N): <0.1%
- Signal-to-Noise Ratio (SNR): >100dB
- Operating Temperature Range: -40°C to 85°C
- Package Type: SOP
Detailed Pin Configuration
- VDD: Power supply voltage input
- GND: Ground reference
- SD: Shutdown control input
- MUTE: Mute control input
- BTL_OUT1: Bridge-tied load output 1
- BTL_OUT2: Bridge-tied load output 2
- PVCC: Power supply voltage input for internal circuitry
- AGND: Analog ground reference
- IN1: Audio input 1
- IN2: Audio input 2
- IN3: Audio input 3
- IN4: Audio input 4
Functional Features
- High-efficiency Class-D audio amplification
- Integrated digital-to-analog converter (DAC)
- Built-in digital signal processing (DSP) for audio enhancement
- Flexible input selection and mixing capabilities
- Support for various audio formats including PCM and I2S
- Programmable gain control and equalization options
- Low-power standby mode for energy conservation
Advantages and Disadvantages
Advantages
- High-quality audio amplification with minimal distortion
- Compact size allows for easy integration into different devices
- Wide operating voltage range enables compatibility with various power sources
- Built-in protection features ensure the safety of the amplifier and connected devices
- Versatile functionality with support for multiple audio formats and input options
Disadvantages
- Limited output power compared to higher wattage amplifiers
- May require additional external components for specific applications
- Higher cost compared to basic audio amplifiers
Working Principles
TAS5708PHPR utilizes Class-D amplification technology, which converts the incoming analog audio signal into a high-frequency pulse-width modulated (PWM) signal. This PWM signal is then amplified using power MOSFETs, resulting in an amplified audio output. The integrated digital-to-analog converter (DAC) ensures accurate conversion of digital audio signals, while the built-in digital signal processing (DSP) allows for audio enhancements such as equalization and filtering.
Detailed Application Field Plans
TAS5708PHPR finds application in various electronic devices, including: - Audio receivers and amplifiers - Home theater systems - Automotive audio systems - Portable speakers - Gaming consoles - Professional audio equipment
Detailed and Complete Alternative Models
- TAS5707PHPR
- TAS5709PHPR
- TAS5710PHPR
- TAS5711PHPR
- TAS5712PHPR
These alternative models offer similar functionality and characteristics to TAS5708PHPR, providing options for different power requirements or specific application needs.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TAS5708PHPR i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of TAS5708PHPR in technical solutions:
Q: What is TAS5708PHPR? A: TAS5708PHPR is a digital audio amplifier integrated circuit (IC) designed for high-performance audio applications.
Q: What are the key features of TAS5708PHPR? A: Some key features include 20W per channel output power, advanced modulation schemes, built-in digital audio processing, and support for various audio formats.
Q: What are the typical applications of TAS5708PHPR? A: TAS5708PHPR is commonly used in audio systems such as soundbars, home theaters, multimedia speakers, and automotive audio systems.
Q: Does TAS5708PHPR support multiple audio inputs? A: Yes, TAS5708PHPR supports multiple audio inputs including I2S, TDM, and S/PDIF, allowing flexibility in connecting different audio sources.
Q: Can TAS5708PHPR drive low-impedance speakers? A: Yes, TAS5708PHPR is capable of driving low-impedance speakers down to 4 ohms, making it suitable for a wide range of speaker configurations.
Q: Does TAS5708PHPR have built-in protection features? A: Yes, TAS5708PHPR includes built-in protection features like thermal shutdown, overvoltage protection, and short-circuit protection to ensure safe operation.
Q: Is TAS5708PHPR compatible with digital volume control? A: Yes, TAS5708PHPR supports digital volume control, allowing precise adjustment of audio levels without introducing additional noise or distortion.
Q: Can TAS5708PHPR be controlled using a microcontroller? A: Yes, TAS5708PHPR can be easily controlled using a microcontroller through its I2C interface, enabling seamless integration into larger systems.
Q: Does TAS5708PHPR require external components for operation? A: TAS5708PHPR requires minimal external components, such as power supply decoupling capacitors and input/output coupling capacitors, to function properly.
Q: Is TAS5708PHPR energy-efficient? A: Yes, TAS5708PHPR incorporates advanced Class-D amplifier technology, which offers high efficiency and low power consumption, making it suitable for battery-powered applications.
Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.