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TDF8546ATH/N1,118
Product Overview
The TDF8546ATH/N1,118 belongs to the category of audio amplifier integrated circuits. It is commonly used in automotive audio systems to amplify and enhance sound signals. The characteristics of this product include high efficiency, compact size, and compatibility with various audio input sources. The package typically consists of a small, heat-dissipating chip, and it is essential for improving the audio quality in car entertainment systems. The packaging usually includes a specific quantity of chips per unit.
Specifications
- Power Supply Voltage: 8V to 18V
- Output Power: 4 x 27 W at 14.4 V, 1 kHz, 10% THD, 4 Ω
- Total Harmonic Distortion + Noise: 0.02% (typical) at 1 kHz, 4 Ω, 14.4 V
- Operating Temperature Range: -40°C to 105°C
- Package: HSOP24
Detailed Pin Configuration
The TDF8546ATH/N1,118 features a 24-pin configuration, including power supply pins, input and output pins, and control pins. The detailed pinout provides specific connections for audio input, speaker outputs, and power supply, ensuring proper integration into the target system.
Functional Features
- High-quality audio amplification
- Low distortion and noise
- Thermal and short-circuit protection
- Flexible input options for various audio sources
Advantages and Disadvantages
Advantages
- Compact size
- High efficiency
- Wide operating temperature range
- Enhanced audio performance
Disadvantages
- Limited output power compared to some higher-end models
- Requires additional external components for full functionality
Working Principles
The TDF8546ATH/N1,118 operates by receiving audio signals from the input source, amplifying them using internal circuitry, and delivering the amplified signals to the connected speakers. Its design ensures minimal distortion and noise, providing high-quality audio output for automotive applications.
Detailed Application Field Plans
The TDF8546ATH/N1,118 is primarily designed for use in automotive audio systems, including car stereos, infotainment systems, and speaker setups. Its compact size and efficient performance make it suitable for integration into various vehicle models, enhancing the overall audio experience for passengers.
Detailed and Complete Alternative Models
- TDF8546ATH/N1,119
- TDF8546ATH/N1,117
- TDF8546ATH/N1,116
These alternative models offer similar functionality and performance, providing options for different project requirements and availability.
In conclusion, the TDF8546ATH/N1,118 audio amplifier integrated circuit offers a compact and efficient solution for enhancing audio performance in automotive applications. With its high-quality amplification, thermal protection, and flexible input options, it serves as a valuable component in modern car entertainment systems.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TDF8546ATH/N1,118 i tekniska lösningar
What is the TDF8546ATH/N1,118 used for? The TDF8546ATH/N1,118 is a high-performance audio amplifier designed for use in automotive audio systems.
What is the maximum power output of the TDF8546ATH/N1,118? The TDF8546ATH/N1,118 can deliver up to 4 x 50 W of continuous power into 4 ohms.
What are the key features of the TDF8546ATH/N1,118? The TDF8546ATH/N1,118 features low distortion, low noise, and high efficiency, making it ideal for automotive audio applications.
What is the input voltage range for the TDF8546ATH/N1,118? The TDF8546ATH/N1,118 has an input voltage range of 6 V to 18 V, suitable for automotive electrical systems.
Does the TDF8546ATH/N1,118 require external components for operation? Yes, the TDF8546ATH/N1,118 requires external components such as capacitors and resistors for proper operation.
Is the TDF8546ATH/N1,118 compatible with common audio signal sources? Yes, the TDF8546ATH/N1,118 is compatible with standard audio signal sources such as CD players, MP3 players, and smartphones.
What protection features does the TDF8546ATH/N1,118 offer? The TDF8546ATH/N1,118 includes protection against overtemperature, overvoltage, and short circuits to ensure reliable operation.
Can the TDF8546ATH/N1,118 be used in parallel or bridge configurations? Yes, the TDF8546ATH/N1,118 can be configured for parallel or bridge operation to accommodate different speaker configurations.
What is the operating temperature range of the TDF8546ATH/N1,118? The TDF8546ATH/N1,118 is designed to operate within a temperature range of -40°C to 105°C, suitable for automotive environments.
Are there any application notes or reference designs available for the TDF8546ATH/N1,118? Yes, application notes and reference designs are available to assist with the implementation of the TDF8546ATH/N1,118 in technical solutions.