UGB8HCTHE3/81 Product Overview

Introduction

The UGB8HCTHE3/81 is a crucial component in the field of electronic devices, offering a wide range of applications and functionalities. This entry will provide an in-depth understanding of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High efficiency, compact design, reliable performance
• Package: TO-220
• Essence: Voltage Regulator
• Packaging/Quantity: Bulk packaging, quantity varies based on supplier

Specifications

The UGB8HCTHE3/81 is designed to operate within the following specifications: - Input Voltage: 4.5V to 40V - Output Voltage: 1.25V to 37V - Maximum Output Current: 3A - Dropout Voltage: 1.5V - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The UGB8HCTHE3/81 features a standard TO-220 pin configuration with the following pinout: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

• Voltage Regulation: The UGB8HCTHE3/81 provides stable output voltage regardless of input fluctuations.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard connected circuits.
• Thermal Shutdown: The device includes thermal shutdown functionality to prevent overheating.

Advantages and Disadvantages

Advantages

• High efficiency
• Wide input voltage range
• Compact design

Disadvantages

• Limited maximum output current
• Dropout voltage may impact certain applications

Working Principles

The UGB8HCTHE3/81 operates by regulating the input voltage to maintain a consistent output voltage, ensuring stability and reliability in various electronic systems. It achieves this through internal circuitry and feedback mechanisms that adjust the output based on the input and load conditions.

Detailed Application Field Plans

The UGB8HCTHE3/81 finds extensive use in the following application fields: - Automotive Electronics: Power management in vehicle systems - Industrial Control Systems: Voltage regulation for industrial equipment - Consumer Electronics: Utilized in various electronic devices for power management

Detailed and Complete Alternative Models

For those seeking alternatives to the UGB8HCTHE3/81, the following models offer similar functionality and compatibility: - LM317: A widely used adjustable voltage regulator - LM7805: Fixed 5V voltage regulator suitable for many applications - LM2940: Low dropout voltage regulator for battery-powered devices

In conclusion, the UGB8HCTHE3/81 stands as a versatile and essential component in the realm of power management, offering reliable performance and a broad range of applications.

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