Деталі продукту див. у специфікаціях.
TDA7567PD
Product Overview
Category
TDA7567PD belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in audio amplifier applications.
Characteristics
- TDA7567PD is a high-performance quad bridge car radio amplifier.
- It operates on a supply voltage ranging from 8V to 18V.
- The amplifier has a maximum output power of 50W per channel.
- It features a low distortion factor and high output power capability.
- TDA7567PD incorporates various protection functions, such as short-circuit protection and thermal overload protection.
Package
The TDA7567PD is available in a PowerDIP package.
Essence
The essence of TDA7567PD lies in its ability to provide high-quality audio amplification for car radio systems.
Packaging/Quantity
The TDA7567PD is typically packaged in reels or tubes, with a quantity of 25 units per reel/tube.
Specifications
- Supply Voltage: 8V to 18V
- Output Power: 50W per channel
- Distortion Factor: Low
- Protection Functions: Short-circuit, Thermal overload
Detailed Pin Configuration
The TDA7567PD has a total of 27 pins. Here is the detailed pin configuration:
- OUT1 - Output 1
- GND - Ground
- OUT2 - Output 2
- VCC - Positive Supply Voltage
- OUT3 - Output 3
- BYPASS - Bypass Capacitor Connection
- OUT4 - Output 4
- MUTE - Mute Control Input
- IN1+ - Non-Inverting Input 1
- IN1- - Inverting Input 1
- IN2+ - Non-Inverting Input 2
- IN2- - Inverting Input 2
- IN3+ - Non-Inverting Input 3
- IN3- - Inverting Input 3
- IN4+ - Non-Inverting Input 4
- IN4- - Inverting Input 4
- S-GND - Signal Ground
- SVR - Supply Voltage Reference
- VCC - Positive Supply Voltage
- OUT4 - Output 4
- OUT3 - Output 3
- OUT2 - Output 2
- OUT1 - Output 1
- GND - Ground
- MUTE - Mute Control Input
- BYPASS - Bypass Capacitor Connection
- VCC - Positive Supply Voltage
Functional Features
- High-quality audio amplification for car radio systems.
- Low distortion factor ensures clear and accurate sound reproduction.
- Protection functions safeguard the amplifier from short-circuits and thermal overload.
Advantages and Disadvantages
Advantages
- High output power capability.
- Low distortion factor.
- Integrated protection functions enhance reliability.
Disadvantages
- Limited supply voltage range (8V to 18V).
- Restricted to car audio applications.
Working Principles
The TDA7567PD operates as a quad bridge car radio amplifier by amplifying the audio signals received from the car radio system. It utilizes multiple internal amplification stages to boost the signal strength, resulting in increased power output. The amplifier's protection functions ensure the safety of the circuitry and prevent damage from short-circuits or excessive heat.
Detailed Application Field Plans
The TDA7567PD is primarily designed for use in car audio systems. It can be integrated into various car models to enhance the audio experience for drivers and passengers. The amplifier's high output power and low distortion make it suitable for delivering clear and powerful sound in vehicles.
Detailed and Complete Alternative Models
- TDA7566
- TDA7850
- TDA7851
- TDA7854
- TDA7859
These alternative models offer similar functionality and can be considered as alternatives to the TDA7567PD, depending on specific requirements and application scenarios.
Word count: 536 words
Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням TDA7567PD у технічних рішеннях
Sure! Here are 10 common questions and answers related to the application of TDA7567PD in technical solutions:
Q: What is TDA7567PD? A: TDA7567PD is a high-performance audio amplifier integrated circuit (IC) designed for car audio applications.
Q: What is the power output of TDA7567PD? A: TDA7567PD can deliver a maximum power output of 4 x 50 Watts into 4 Ohms speakers or 4 x 80 Watts into 2 Ohms speakers.
Q: Can TDA7567PD be used in other applications apart from car audio? A: While it is primarily designed for car audio, TDA7567PD can also be used in other audio amplification applications where similar power requirements exist.
Q: Does TDA7567PD require an external power supply? A: Yes, TDA7567PD requires an external power supply with a voltage range of 8V to 18V.
Q: Can TDA7567PD drive multiple speakers simultaneously? A: Yes, TDA7567PD has four independent channels that can drive up to four speakers simultaneously.
Q: Is TDA7567PD compatible with different speaker impedance ratings? A: Yes, TDA7567PD is designed to work with speakers having impedance ratings of 2 Ohms to 8 Ohms.
Q: Does TDA7567PD have built-in protection features? A: Yes, TDA7567PD includes various protection features like thermal shutdown, overvoltage protection, and short-circuit protection.
Q: Can TDA7567PD be controlled digitally? A: No, TDA7567PD is an analog audio amplifier and does not have digital control capabilities.
Q: What is the recommended PCB layout for TDA7567PD? A: The datasheet of TDA7567PD provides a recommended PCB layout that ensures proper performance and thermal management.
Q: Are there any application notes or reference designs available for TDA7567PD? A: Yes, the manufacturer of TDA7567PD provides application notes and reference designs that can help in implementing the IC in various audio systems.
Please note that these answers are general and may vary depending on specific implementation requirements. It is always recommended to refer to the datasheet and application notes provided by the manufacturer for accurate information.