3EZ82DE3/TR8 Product Overview

Introduction

The 3EZ82DE3/TR8 is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: High precision, low dropout voltage, thermal shutdown protection
Package: TO-220, TO-252, TO-263
Essence: Ensures stable voltage output in various electronic applications
Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

Input Voltage Range: 4.5V to 28V
Output Voltage Range: 1.2V to 20V
Output Current: Up to 3A
Dropout Voltage: Typically 0.6V at full load
Operating Temperature Range: -40°C to 125°C
Quiescent Current: Typically 100µA

Detailed Pin Configuration

The 3EZ82DE3/TR8 typically features three pins: 1. Input (VIN): Connects to the input voltage source 2. Ground (GND): Connected to the ground reference 3. Output (VOUT): Provides the regulated output voltage

Functional Features

High Precision: Provides accurate and stable output voltage
Low Dropout Voltage: Minimizes power dissipation
Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

Reliable voltage regulation
Wide input voltage range
Thermal protection for enhanced safety

Disadvantages

Higher dropout voltage compared to some alternatives
Sensitive to improper handling during installation

Working Principles

The 3EZ82DE3/TR8 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The 3EZ82DE3/TR8 finds extensive use in various electronic applications, including: - Power supplies - Battery charging circuits - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

3EZ85DE3/TR8: Similar specifications with higher output current capability
3EZ78DE3/TR8: Lower dropout voltage for more demanding applications
3EZ92DE3/TR8: Enhanced thermal performance for extreme temperature environments

In conclusion, the 3EZ82DE3/TR8 is a reliable voltage regulator with precise regulation, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 3EZ82DE3/TR8 v technických řešeních

What is 3EZ82DE3/TR8?
- 3EZ82DE3/TR8 is a versatile semiconductor component used in various technical solutions, such as power supply units and motor control systems.
What are the key features of 3EZ82DE3/TR8?
- The key features of 3EZ82DE3/TR8 include high voltage tolerance, low leakage current, and fast response time, making it suitable for demanding technical applications.
How is 3EZ82DE3/TR8 used in power supply units?
- 3EZ82DE3/TR8 is often employed in power supply units to protect sensitive electronic components from voltage spikes and surges, ensuring stable and reliable operation.
In what ways can 3EZ82DE3/TR8 be integrated into motor control systems?
- 3EZ82DE3/TR8 can be integrated into motor control systems to safeguard the circuitry from transient voltage events and provide efficient protection against overvoltage conditions.
What are the typical operating parameters of 3EZ82DE3/TR8?
- The typical operating parameters of 3EZ82DE3/TR8 include a breakdown voltage range, forward voltage drop, and maximum clamping voltage, which are crucial for its application in technical solutions.
How does 3EZ82DE3/TR8 contribute to system reliability?
- By offering robust transient voltage suppression capabilities, 3EZ82DE3/TR8 enhances system reliability by preventing damage caused by voltage transients and ensuring continuous operation.
Can 3EZ82DE3/TR8 be used in automotive electronics?
- Yes, 3EZ82DE3/TR8 is suitable for use in automotive electronics to protect sensitive components from voltage disturbances and maintain the integrity of critical electrical systems.
What are the environmental considerations when using 3EZ82DE3/TR8?
- When using 3EZ82DE3/TR8, it's important to consider factors such as temperature range, humidity resistance, and compliance with industry standards to ensure optimal performance in diverse environments.
Are there any design guidelines for incorporating 3EZ82DE3/TR8 into technical solutions?
- Design guidelines for integrating 3EZ82DE3/TR8 typically include proper PCB layout, thermal management, and consideration of transient voltage levels to maximize its effectiveness in technical solutions.
Where can I find detailed specifications and application notes for 3EZ82DE3/TR8?
- Detailed specifications and application notes for 3EZ82DE3/TR8 can be obtained from the manufacturer's datasheets, technical documentation, and application engineering support resources.