VS-SD300C28C

Product Overview

Category: Semiconductor Device
Use: Power supply control
Characteristics: High efficiency, compact size, reliable performance
Package: TO-220
Essence: Voltage regulator
Packaging/Quantity: 50 pieces per pack

Specifications

• Input Voltage: 4.5V to 40V
• Output Voltage: 2.5V to 37V
• Continuous Output Current: 3A
• Dropout Voltage: 1.5V
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. Vin (Input voltage)
2. Vout (Output voltage)
3. GND (Ground)

Functional Features

• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection

Advantages and Disadvantages

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

Disadvantages: - Limited output current compared to some alternatives - Higher dropout voltage than certain models

Working Principles

The VS-SD300C28C is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load conditions. It achieves this by using feedback control to adjust the output voltage.

Detailed Application Field Plans

The VS-SD300C28C is suitable for various applications, including: - Automotive electronics - Industrial power supplies - Battery charging systems - LED lighting

Detailed and Complete Alternative Models

1. LM317: Similar adjustable voltage regulator with higher output current capability
2. LM7805: Fixed 5V voltage regulator with lower dropout voltage

In conclusion, the VS-SD300C28C is a versatile voltage regulator with a wide input voltage range and compact design, making it suitable for diverse applications in automotive, industrial, and lighting systems.

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