GIB2403HE3/81 Product Overview

Introduction

The GIB2403HE3/81 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 overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: High efficiency, low dropout voltage, compact size
• Package: TO-220AB
• Essence: Regulating voltage to ensure stable power supply
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Input Voltage Range: 4.5V to 42V
• Output Voltage Range: 1.2V to 37V
• Output Current: 3A
• Dropout Voltage: 1.3V at 3A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The GIB2403HE3/81 features a standard TO-220AB package with three pins: 1. Input (Pin 1): Connects to the input voltage source 2. Ground (Pin 2): Connected to the ground reference 3. Output (Pin 3): Provides the regulated output voltage

Functional Features

• High Efficiency: Minimizes power loss and heat dissipation
• Short Circuit Protection: Safeguards the device and connected circuitry
• Thermal Shutdown: Prevents overheating under excessive loads
• Adjustable Output: Allows for flexibility in voltage regulation

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact design
• Wide input voltage range

Disadvantages

• Higher dropout voltage compared to some alternatives
• Limited output current compared to higher-rated regulators

Working Principles

The GIB2403HE3/81 operates on the principle of using a reference voltage to compare against the input voltage, adjusting the output to maintain a stable voltage level. This is achieved through the use of internal feedback mechanisms and control circuitry.

Detailed Application Field Plans

The GIB2403HE3/81 finds extensive use in various applications, including: - Power supplies for industrial equipment - Automotive electronics - Battery charging systems - LED lighting - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the GIB2403HE3/81 include: - LM317: Adjustable voltage regulator with higher output current capability - L7805CV: Fixed 5V regulator suitable for low-power applications - LM2940: Low dropout regulator with lower dropout voltage

In conclusion, the GIB2403HE3/81 plays a vital role in providing stable and regulated power supply in diverse electronic applications, making it an indispensable component in modern electronic designs.

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