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TDA7563BH
Product Overview
Category
TDA7563BH belongs to the category of integrated circuits (ICs) specifically designed for audio amplification.
Use
This product is primarily used in automotive audio systems to amplify audio signals and drive speakers.
Characteristics
- High power output: TDA7563BH is capable of delivering high power output, making it suitable for use in car audio systems.
- Low distortion: It offers low distortion levels, ensuring high-quality audio reproduction.
- Wide operating voltage range: The IC can operate within a wide voltage range, allowing flexibility in various automotive applications.
Package
TDA7563BH is available in a compact and industry-standard package, which facilitates easy integration into different audio systems.
Essence
The essence of TDA7563BH lies in its ability to provide high-quality audio amplification with low distortion, making it an ideal choice for automotive audio applications.
Packaging/Quantity
This product is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.
Specifications
- Power supply voltage: 8V - 18V
- Output power: Up to 50W per channel
- Total harmonic distortion: <0.1%
- Operating temperature range: -40°C to +105°C
- Number of channels: 4
Detailed Pin Configuration
The TDA7563BH IC features a total of 25 pins, each serving a specific function. The pin configuration is as follows:
- Mute
- IN1-
- IN1+
- GND
- OUT1
- VCC
- OUT2
- IN2+
- IN2-
- Mute
- IN3-
- IN3+
- GND
- OUT3
- VCC
- OUT4
- IN4+
- IN4-
- Mute
- Standby
- GND
- Diagnostic output
- Diagnostic input
- Diagnostic ground
- Diagnostic supply
Functional Features
- High-quality audio amplification: TDA7563BH ensures accurate and powerful amplification of audio signals, resulting in clear and immersive sound reproduction.
- Built-in protection mechanisms: The IC incorporates various protection features such as thermal shutdown, overvoltage protection, and short-circuit protection, ensuring the safety and longevity of the audio system.
- Flexible control options: It offers multiple control inputs for volume adjustment, muting, and standby mode, allowing easy integration into different audio system designs.
Advantages and Disadvantages
Advantages
- High power output capability
- Low distortion levels
- Wide operating voltage range
- Built-in protection mechanisms
- Compact package size
Disadvantages
- Limited to automotive audio applications
- Requires additional external components for a complete audio system
Working Principles
TDA7563BH operates on the principle of amplifying low-level audio signals received from the input sources. These signals are then processed and amplified by the internal circuitry of the IC. The amplified signals are then sent to the respective output channels, driving the connected speakers.
Detailed Application Field Plans
TDA7563BH finds extensive application in automotive audio systems, including car stereos, amplifiers, and speaker systems. Its high power output and low distortion characteristics make it suitable for delivering premium audio experiences in vehicles.
Detailed and Complete Alternative Models
- TDA7850 - Similar to TDA7563BH, this IC offers high power output and low distortion for automotive audio applications.
- TDA7377 - A compact audio amplifier IC suitable for automotive audio systems, providing good performance and efficiency.
- TDA7498 - Designed for high-power audio amplification, this IC is commonly used in home theater systems and professional audio equipment.
These alternative models offer similar functionalities to TDA7563BH and can be considered as alternatives based on specific application requirements.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TDA7563BH en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of TDA7563BH in technical solutions:
Q: What is TDA7563BH? A: TDA7563BH is a high-performance quad bridge amplifier integrated circuit (IC) designed for car audio applications.
Q: What is the power output of TDA7563BH? A: TDA7563BH can deliver a maximum power output of 4 x 50 watts into 4 ohms or 4 x 80 watts into 2 ohms.
Q: Can TDA7563BH be used in other applications apart from car audio? A: While it is primarily designed for car audio, TDA7563BH can also be used in other audio amplification applications where its specifications meet the requirements.
Q: Does TDA7563BH require any external components for operation? A: Yes, TDA7563BH requires external components such as power supply, input capacitors, output filters, and speaker protection circuits for proper operation.
Q: What is the input voltage range for TDA7563BH? A: The recommended input voltage range for TDA7563BH is typically between 8V and 18V.
Q: Can TDA7563BH operate with a single power supply? A: Yes, TDA7563BH can operate with a single power supply, typically ranging from 8V to 18V.
Q: Is TDA7563BH capable of driving low impedance loads? A: Yes, TDA7563BH is designed to drive low impedance loads down to 2 ohms, making it suitable for various speaker configurations.
Q: Does TDA7563BH have built-in protection features? A: Yes, TDA7563BH includes built-in protection features such as thermal shutdown, overvoltage protection, and short-circuit protection.
Q: Can TDA7563BH be used in a bridged configuration? A: No, TDA7563BH is not designed for bridged operation. It is a quad bridge amplifier IC that operates in a standard configuration.
Q: Are there any application notes or reference designs available for TDA7563BH? A: Yes, the manufacturer of TDA7563BH provides application notes and reference designs that can help with the implementation of the IC in various technical solutions.