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TAS5352DDV
Product Overview
Category: Audio Amplifier
Use: This product is a high-performance digital audio amplifier designed for use in various audio applications.
Characteristics: The TAS5352DDV offers excellent audio quality, high efficiency, and advanced features.
Package: It comes in a compact and durable package, suitable for integration into different audio systems.
Essence: The essence of the TAS5352DDV lies in its ability to deliver powerful and clear audio signals with minimal distortion.
Packaging/Quantity: The product is available in tape and reel packaging, with a quantity of 250 units per reel.
Specifications
- Power Supply Voltage: 10V - 26V
- Output Power: 2 x 120W (4Ω, 1% THD+N)
- Signal-to-Noise Ratio: >100dB
- Total Harmonic Distortion: <0.1%
- Operating Temperature Range: -40°C to +85°C
- Package Type: HTSSOP-44
Detailed Pin Configuration
The TAS5352DDV has a total of 44 pins, each serving a specific function. Here is a detailed pin configuration:
- VDDA
- VDDP
- PVDD
- AVDD
- AGND
- PGND
- SDZ
- SDA
- SCL
- MUTE
- RESET
- FAULT
- DIAG
- GAIN0
- GAIN1
- GAIN2
- GAIN3
- GAIN4
- GAIN5
- GAIN6
- GAIN7
- GAIN8
- GAIN9
- GAIN10
- GAIN11
- GAIN12
- GAIN13
- GAIN14
- GAIN15
- GAIN16
- GAIN17
- GAIN18
- GAIN19
- GAIN20
- GAIN21
- GAIN22
- GAIN23
- GAIN24
- GAIN25
- GAIN26
- GAIN27
- GAIN28
- GAIN29
- GAIN30
Functional Features
- Advanced Digital Audio Processing: The TAS5352DDV incorporates advanced algorithms for audio processing, resulting in enhanced sound quality.
- Integrated Protection Circuitry: It includes built-in protection features such as overcurrent, overtemperature, and undervoltage protection, ensuring the safety and longevity of the amplifier.
- Flexible Gain Control: The device offers 31 selectable gain settings, allowing precise control over the amplification level.
- I2C Interface: The I2C interface enables easy communication and control of the amplifier.
Advantages and Disadvantages
Advantages: - High audio quality with low distortion - Efficient power utilization - Comprehensive protection circuitry - Wide operating temperature range
Disadvantages: - Requires external components for operation - Limited output power compared to some other amplifiers in the market
Working Principles
The TAS5352DDV operates on a Class-D amplifier architecture, which utilizes pulse-width modulation (PWM) to convert the digital audio input into amplified analog signals. This technology allows for high efficiency and low power dissipation. The amplifier's internal digital signal processing algorithms further enhance the audio quality by compensating for various distortions and optimizing the frequency response.
Detailed Application Field Plans
The TAS5352DDV is suitable for a wide range of audio applications, including:
- Home Theater Systems: The amplifier can be integrated into home theater setups to deliver immersive and high-fidelity audio.
- Automotive Audio Systems: It is ideal for use in car audio systems, providing powerful and clear sound reproduction.
- Professional Audio Equipment: The TAS5352DDV can be utilized in professional audio equipment such as mixers, amplifiers, and powered speakers.
- Portable Audio Devices: With its compact size and low power consumption, the amplifier is suitable for portable audio devices like Bluetooth speakers and headphones.
Detailed and Complete Alternative Models
- TAS5342DDV
- TAS5362DDV
- TAS5382DDV
- TAS5392DDV
- TAS5402DDV
These alternative models offer similar functionality and performance characteristics to the TAS5352DDV, providing flexibility in choosing the most suitable amplifier for specific applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TAS5352DDV v technických řešeních
Sure! Here are 10 common questions and answers related to the application of TAS5352DDV in technical solutions:
Q: What is TAS5352DDV? A: TAS5352DDV is a digital audio amplifier integrated circuit (IC) designed for high-performance audio applications.
Q: What are the key features of TAS5352DDV? A: The key features of TAS5352DDV include high efficiency, low distortion, wide dynamic range, built-in protection circuits, and support for various audio input formats.
Q: What is the power output of TAS5352DDV? A: TAS5352DDV can deliver up to 120 watts per channel into a 4-ohm load or 90 watts per channel into an 8-ohm load.
Q: Can TAS5352DDV be used in stereo or mono configurations? A: Yes, TAS5352DDV can be used in both stereo and mono configurations, making it suitable for various audio system designs.
Q: What is the recommended power supply voltage for TAS5352DDV? A: The recommended power supply voltage for TAS5352DDV is typically between 10V and 26V.
Q: Does TAS5352DDV require any external components for operation? A: Yes, TAS5352DDV requires external components such as power supply capacitors, input coupling capacitors, and output filter components for proper operation.
Q: Can TAS5352DDV handle different audio input formats? A: Yes, TAS5352DDV supports various audio input formats including I2S, TDM, and PDM, making it versatile for different audio sources.
Q: Does TAS5352DDV have built-in protection features? A: Yes, TAS5352DDV has built-in protection features such as over-temperature protection, over-current protection, and short-circuit protection.
Q: Can TAS5352DDV be used in automotive audio applications? A: Yes, TAS5352DDV is suitable for automotive audio applications due to its robust design and ability to operate in a wide temperature range.
Q: Are there any evaluation boards or reference designs available for TAS5352DDV? A: Yes, Texas Instruments provides evaluation boards and reference designs for TAS5352DDV, which can help in the development and implementation of audio systems using this IC.
Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and application notes provided by the manufacturer for detailed information.