TAS5352DDVG4
Product Overview
- Category: Audio Amplifier
- Use: Powering audio systems
- Characteristics:
- High efficiency
- Low distortion
- Wide dynamic range
- Integrated protection features
- Package: DDV (PowerPAD)
- Essence: Class-D audio amplifier
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Output Power: 100W per channel
- Supply Voltage Range: 10V to 26V
- Total Harmonic Distortion + Noise (THD+N): <0.1%
- Signal-to-Noise Ratio (SNR): >100dB
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The TAS5352DDVG4 has a total of 48 pins. The pin configuration is as follows:
- VDDA
- VSSA
- INL
- INR
- VCOM
- PVCC
- VDDP
- VSSP
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
Functional Features
- High-efficiency Class-D operation
- Integrated protection features:
- Overcurrent protection
- Overtemperature protection
- Undervoltage lockout
- Advanced modulation scheme for low distortion and high dynamic range
- Flexible input options (single-ended or differential)
- I2C control interface for easy configuration
Advantages and Disadvantages
Advantages: - High efficiency leads to lower power consumption - Low distortion ensures high-quality audio reproduction - Integrated protection features enhance reliability - Flexible input options allow for versatile system integration
Disadvantages: - Limited output power compared to some other amplifiers in the market - Higher cost compared to traditional analog amplifiers
Working Principles
The TAS5352DDVG4 is a Class-D audio amplifier that operates by using pulse width modulation (PWM) to convert the input audio signal into a series of high-frequency pulses. These pulses are then amplified and filtered to reconstruct the original audio waveform. The Class-D architecture allows for high efficiency by minimizing power dissipation in the output stage.
Detailed Application Field Plans
The TAS5352DDVG4 is suitable for a wide range of audio applications, including:
- Home theater systems
- Automotive audio systems
- Professional audio equipment
- Multimedia speakers
- Portable audio devices
Detailed and Complete Alternative Models
- TAS5611A: Similar Class-D audio amplifier with higher output power capability.
- TPA3116D2: Class-D audio amplifier with integrated Bluetooth connectivity.
- LM3886: Traditional analog audio amplifier with high fidelity performance.
Note: This is not an exhaustive list of alternative models, but provides a few examples of similar products available in the market.
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技術ソリューションにおける TAS5352DDVG4 の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of TAS5352DDVG4 in technical solutions:
Q: What is TAS5352DDVG4? A: TAS5352DDVG4 is a digital input, high-performance Class-D audio amplifier designed for use in automotive and other audio applications.
Q: What is the power output of TAS5352DDVG4? A: TAS5352DDVG4 can deliver up to 150 watts per channel into a 4-ohm load or 75 watts per channel into an 8-ohm load.
Q: Can TAS5352DDVG4 be used in automotive audio systems? A: Yes, TAS5352DDVG4 is specifically designed for automotive audio applications and meets the necessary requirements for such systems.
Q: Does TAS5352DDVG4 support digital audio inputs? A: Yes, TAS5352DDVG4 supports various digital audio inputs, including I2S, TDM, and PDM formats.
Q: Can TAS5352DDVG4 operate with a single power supply? A: Yes, TAS5352DDVG4 can operate with a single power supply ranging from 4.5V to 26V.
Q: Is TAS5352DDVG4 capable of driving low-impedance loads? A: Yes, TAS5352DDVG4 is designed to drive loads as low as 2 ohms, making it suitable for a wide range of speaker configurations.
Q: Does TAS5352DDVG4 have built-in protection features? A: Yes, TAS5352DDVG4 includes comprehensive protection features such as over-temperature, over-current, and short-circuit protection.
Q: Can TAS5352DDVG4 be controlled and configured digitally? A: Yes, TAS5352DDVG4 can be controlled and configured through an I2C interface, allowing for easy integration into digital audio systems.
Q: Does TAS5352DDVG4 support advanced audio processing features? A: Yes, TAS5352DDVG4 includes advanced audio processing features such as dynamic range compression and equalization.
Q: Is TAS5352DDVG4 compatible with other audio components and systems? A: Yes, TAS5352DDVG4 is designed to be compatible with a wide range of audio components and systems, making it versatile for various applications.
Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.