Viz Specifikace pro podrobnosti o produktu.
TDA7563APD
Product Overview
Category
TDA7563APD belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in audio amplifier applications.
Characteristics
- High output power capability
- Low distortion
- Low output noise
- Standby function
- Mute function
- Short-circuit protection
- Thermal overload protection
Package
TDA7563APD is available in a multiwatt15 package.
Essence
The essence of TDA7563APD lies in its ability to provide high-quality audio amplification with low distortion and noise.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 25 units per reel/tube.
Specifications
- Supply voltage range: 8V to 18V
- Output power: 4 x 45W @ 14.4V, 1kHz, 10% THD, 4Ω
- Total harmonic distortion: <0.05%
- Signal-to-noise ratio: >90dB
- Operating temperature range: -40°C to +105°C
Detailed Pin Configuration
The TDA7563APD has a total of 23 pins. The pin configuration is as follows:
- OUT1
- OUT1
- OUT1
- GND
- OUT2
- OUT2
- OUT2
- VCC
- OUT3
- OUT3
- OUT3
- ST-BY
- OUT4
- OUT4
- OUT4
- MUTE
- IN1-
- IN1+
- IN2+
- IN2-
- IN3-
- IN3+
- BOOT
Functional Features
- High output power for driving loudspeakers
- Low distortion and noise for high-quality audio reproduction
- Standby function for power-saving operation
- Mute function for instant audio muting
- Short-circuit protection to prevent damage to the IC
- Thermal overload protection to ensure safe operation even at high temperatures
Advantages and Disadvantages
Advantages
- High output power capability allows for driving a wide range of speakers.
- Low distortion and noise result in excellent audio quality.
- Standby and mute functions provide convenience and energy efficiency.
- Built-in protection features enhance reliability.
Disadvantages
- Limited supply voltage range may restrict certain applications.
- The multiwatt15 package may require additional space on the PCB.
Working Principles
TDA7563APD is a class AB quad bridge car radio amplifier. It operates by amplifying low-level audio signals from the input and delivering high-power amplified signals to the connected speakers. The amplifier ensures minimal distortion and noise while providing sufficient power to drive the speakers effectively.
Detailed Application Field Plans
The TDA7563APD is commonly used in various automotive audio systems, including car radios, car amplifiers, and car multimedia systems. Its high output power capability and low distortion make it suitable for delivering high-quality audio in vehicles.
Detailed and Complete Alternative Models
- TDA7850A - Similar specifications with higher output power capability.
- TDA7377 - Lower output power but more cost-effective option.
- TDA8954 - Higher output power and advanced features for professional audio applications.
These alternative models offer different trade-offs in terms of output power, cost, and additional features, allowing users to choose the most suitable option based on their specific requirements.
Word count: 520 words
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TDA7563APD v technických řešeních
Sure! Here are 10 common questions and answers related to the application of TDA7563APD in technical solutions:
Q: What is TDA7563APD? A: TDA7563APD is a high-performance quad bridge car radio amplifier with digital input and integrated diagnostics.
Q: What is the maximum power output of TDA7563APD? A: The maximum power output of TDA7563APD is 4 x 50W in a 4-ohm load or 4 x 80W in a 2-ohm load.
Q: Can TDA7563APD be used in both single-ended and differential input configurations? A: Yes, TDA7563APD can be used in both single-ended and differential input configurations.
Q: Does TDA7563APD have built-in protection features? A: Yes, TDA7563APD has built-in protection features such as short-circuit protection, thermal overload protection, and ESD protection.
Q: What is the operating voltage range for TDA7563APD? A: The operating voltage range for TDA7563APD is typically between 8V and 18V.
Q: Can TDA7563APD be used in automotive applications? A: Yes, TDA7563APD is specifically designed for automotive applications and can be used in car audio systems.
Q: Does TDA7563APD support multiple audio channels? A: Yes, TDA7563APD supports up to four audio channels, making it suitable for stereo or multi-channel audio systems.
Q: Is TDA7563APD compatible with different audio sources? A: Yes, TDA7563APD is compatible with various audio sources such as CD players, MP3 players, and smartphones.
Q: Can TDA7563APD be used in both 12V and 24V systems? A: Yes, TDA7563APD can be used in both 12V and 24V automotive systems, making it versatile for different vehicle types.
Q: Are there any application notes or reference designs available for TDA7563APD? A: Yes, the manufacturer provides application notes and reference designs that can help in implementing TDA7563APD in technical solutions.