UPA802T-A

Introduction

The UPA802T-A is a high-performance integrated circuit belonging to the category of audio power amplifiers. This device is widely used in audio systems and offers distinct characteristics, packaging, and quantity options.

Basic Information Overview

Category: Audio Power Amplifier
Use: Amplifying audio signals for various applications
Characteristics: High performance, low distortion, wide frequency response
Package: TO-220-5L
Essence: Efficiently amplifies audio signals
Packaging/Quantity: Available in reels with varying quantities

Specifications

The UPA802T-A features the following specifications: - Maximum Supply Voltage: 18V - Output Power: 10W - Total Harmonic Distortion: 0.1% - Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The UPA802T-A has a detailed pin configuration as follows: 1. VCC 2. GND 3. Input 4. Output 5. NC (Not Connected)

Functional Features

High output power capability
Low distortion
Wide frequency response
Built-in thermal shutdown protection

Advantages and Disadvantages

Advantages

High performance
Reliable thermal protection
Wide operating temperature range

Disadvantages

Limited output power compared to higher wattage amplifiers
Requires heat sink for optimal performance at higher power levels

Working Principles

The UPA802T-A operates by amplifying the input audio signal using internal circuitry and delivering the amplified signal to the output while maintaining low distortion and high efficiency. The built-in thermal shutdown protection ensures safe operation under varying conditions.

Detailed Application Field Plans

The UPA802T-A is suitable for various audio amplification applications, including: - Portable speakers - Car audio systems - Home theater systems - Musical instruments amplification

Detailed and Complete Alternative Models

Some alternative models to UPA802T-A include: - TDA2003 - LM386 - TDA2030

In conclusion, the UPA802T-A is a versatile audio power amplifier with high performance and reliability, making it suitable for a wide range of audio amplification applications.

[Word Count: 314]

Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von UPA802T-A in technischen Lösungen auf

What is the UPA802T-A?
- The UPA802T-A is a high-power audio amplifier integrated circuit commonly used in audio applications.
What is the maximum power output of the UPA802T-A?
- The UPA802T-A can deliver a maximum power output of 20 watts per channel into an 8-ohm load.
What is the typical voltage supply range for the UPA802T-A?
- The UPA802T-A typically operates with a voltage supply range of 12 to 26 volts.
What are the key features of the UPA802T-A?
- The UPA802T-A features low distortion, low noise, and high efficiency, making it suitable for high-quality audio applications.
Can the UPA802T-A be used in bridged mode?
- Yes, the UPA802T-A can be configured for bridged mode to increase its power output.
What are the recommended heat dissipation considerations for the UPA802T-A?
- Adequate heat sinking is essential for the UPA802T-A to ensure proper thermal management and reliable operation.
What are the typical application circuits for the UPA802T-A?
- Typical application circuits include stereo amplifiers, home theater systems, and automotive audio systems.
Does the UPA802T-A require external compensation components?
- The UPA802T-A includes internal compensation, reducing the need for external components and simplifying circuit design.
What are the protection features of the UPA802T-A?
- The UPA802T-A incorporates protection against overcurrent, overtemperature, and short-circuit conditions to safeguard the amplifier and connected components.
Where can I find the detailed datasheet for the UPA802T-A?
- The detailed datasheet for the UPA802T-A can be obtained from the manufacturer's website or authorized distributors.