VS-301URA250

Product Overview

Belongs to: Electronic Components
Category: Voltage Regulator
Use: To regulate voltage in electronic circuits
Characteristics: High efficiency, low dropout voltage, compact size
Package: TO-220
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Individually packaged, quantity per package varies

Specifications

• Input Voltage: 4.5V - 25V
• Output Voltage: 2.5V
• Maximum Output Current: 3A
• Dropout Voltage: 0.5V at 3A
• Operating Temperature: -40°C to 125°C
• Package Type: TO-220

Detailed Pin Configuration

1. Input
2. Ground
3. Output

Functional Features

• Overcurrent protection
• Thermal shutdown
• Short-circuit protection
• Low quiescent current

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Compact size

Disadvantages: - Higher dropout voltage compared to some alternatives - Limited output current compared to higher-rated models

Working Principles

The VS-301URA250 regulates the output voltage by comparing it to a reference voltage and adjusting the pass device to maintain a stable output.

Detailed Application Field Plans

The VS-301URA250 is suitable for various applications including: - Battery-powered devices - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

1. LM317: Similar voltage regulator with adjustable output
2. L7805: Fixed 5V output voltage regulator
3. LM2940: Low dropout voltage regulator with higher output current rating

Note: The above list is not exhaustive and there are many alternative models available in the market.

This comprehensive entry provides an in-depth understanding of the VS-301URA250, covering its specifications, features, application areas, and alternatives, making it a valuable resource for professionals and enthusiasts in the field of electronic components.