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TDA2030AV

Name: TDA2030AV
Rating: 4.7 (12 reviews)

IC AMP AB MONO 18W 5PENTAWATT

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規格

Package	Tube
ProductStatus	Obsolete
Type	Class AB
OutputType	1-Channel (Mono)
MaxOutputPowerxChannels@Load	18W x 1 @ 4Ohm
Voltage-Supply	12V ~ 44V, ±6V ~ 22V
Features	Short-Circuit and Thermal Protection
MountingType	Through Hole
OperatingTemperature	-40°C ~ 150°C (TJ)
SupplierDevicePackage	5-PENTAWATT

概述

Description

The TDA2030AV is a high-performance audio amplifier IC designed for use in various audio applications, such as home theater systems, televisions, and computer speakers. It provides a bridge amplifier configuration, allowing it to deliver up to 14 watts of output power at 4 ohms, with low total harmonic distortion (THD) and high signal-to-noise ratio, ensuring clear and dynamic sound reproduction.
The IC operates on a wide supply voltage range, typically between 4.5V to 22V, making it versatile for different power supply configurations. It includes built-in protection features against over-temperature, over-voltage, and short circuits, enhancing reliability.
The TDA2030AV is favored for its ease of integration into audio circuits, minimal external components requirements, and good thermal stability. Its compact package and efficiency make it suitable for both DIY projects and commercial audio products. Overall, it is an ideal choice for enhancing audio output in various consumer electronics.

Features

The TDA2030AV is a high-performance audio amplifier IC designed for low-frequency applications. Key features include:
1. Output Power: Delivers up to 14W with a load of 4 ohms and 8W with a load of 8 ohms, making it suitable for small to medium audio systems.
2. Low THD: Provides low total harmonic distortion (THD) for high-quality sound reproduction.
3. Thermal Protection: Integrated thermal overload protection prevents damage from overheating.
4. Short-Circuit Protection: Offers short-circuit protection to enhance reliability.
5. Wide Supply Voltage Range: Operates with a supply voltage of 4.5V to 14V, allowing flexibility in power supply design.
6. Easy to Use: Simple application circuit with minimal external components required.
7. Good Gain Stability: Ensures consistent performance over varying conditions.
Overall, the TDA2030AV is widely used in home audio systems, TV sets, and portable speaker applications due to its robustness and efficiency.

Package

The TDA2030AV is typically available in the TO-220 package type. This package features a metal tab for heat dissipation, making it suitable for audio amplifier applications.

Pinout

The TDA2030AV is a low-frequency class AB audio amplifier integrated circuit. It typically comes in a 5-pin package. The pin configuration and functions are as follows:
1. Pin 1 (Input): This is the non-inverting input where the audio signal is fed into the amplifier.
2. Pin 2 (V- or Ground): This pin is connected to the negative supply voltage or ground.
3. Pin 3 (Output): This is the output pin that delivers the amplified audio signal to the speaker load.
4. Pin 4 (V+ or Supply Voltage): This pin is connected to the positive supply voltage. It powers the amplifier.
5. Pin 5 (Inverting Input): This is the inverting input for the differential amplifier configuration.
The TDA2030AV is popular for use in home audio systems due to its good performance and efficiency in driving speakers.

Manufacturer

The TDA2030AV is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of integrated circuits and semiconductor devices used in various applications, including automotive, industrial, consumer electronics, and communications. The company is known for its innovation in analog, digital, and mixed-signal technologies, contributing to the development of energy-efficient and high-performance electronic systems. With a strong presence in the global market, STMicroelectronics plays a significant role in advancing technology across multiple sectors.

Application

The TDA2030AV is a versatile audio amplifier commonly used in various applications such as home audio systems, car audio systems, portable speakers, and multimedia devices. It serves well in subwoofer amplifiers due to its ability to deliver high power output with low distortion. Additionally, it is utilized in DIY audio projects and low-cost audio equipment, providing efficient sound amplification for both consumer and professional audio applications.

Equivalent

Equivalent products to the TDA2030AV chip include the TDA2030, LM1875, TDA7265, and STA540. These chips are commonly used in audio amplification applications, offering similar performance characteristics and functionality. Always verify specific requirements and compatibility for your application.