VE2220L122R008

Product Overview

Category

VE2220L122R008 belongs to the category of electronic components, specifically a voltage regulator.

Use

It is used to regulate the voltage in electronic circuits, ensuring a stable and constant output voltage.

Characteristics

• Stability: Provides a stable output voltage despite fluctuations in input voltage.
• Efficiency: Offers high efficiency in voltage regulation.
• Compactness: Compact design for easy integration into electronic circuits.
• Reliability: Reliable performance under varying environmental conditions.

Package

VE2220L122R008 is available in a small, surface-mount package for easy installation on printed circuit boards.

Essence

The essence of VE2220L122R008 lies in its ability to maintain a consistent voltage output, crucial for the proper functioning of electronic devices.

Packaging/Quantity

Typically packaged in reels containing a specific quantity, such as 1000 units per reel.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 3.3V
• Output Current: 500mA
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-223

Detailed Pin Configuration

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

Functional Features

• Voltage Regulation: Maintains a constant output voltage despite variations in input voltage.
• Overcurrent Protection: Safeguards the circuit from excessive current flow.
• Thermal Shutdown: Protects the device from overheating.

Advantages

• Ensures stable voltage output, critical for sensitive electronic components.
• Compact size allows for easy integration into space-constrained designs.
• Offers protection features to enhance the reliability of the circuit.

Disadvantages

• Limited output current compared to higher-capacity regulators.
• May require additional components for specific applications, increasing overall complexity.

Working Principles

VE2220L122R008 operates by comparing the actual output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage.

Detailed Application Field Plans

VE2220L122R008 is suitable for various applications, including: - Battery-powered devices - IoT (Internet of Things) devices - Portable consumer electronics

Detailed and Complete Alternative Models

• LM317: A popular adjustable voltage regulator with similar characteristics.
• L7805: Fixed 5V voltage regulator commonly used in electronic circuits.

In conclusion, VE2220L122R008 is a reliable voltage regulator offering stable voltage output and protection features, making it suitable for a wide range of electronic applications.

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