3EZ39D10E3/TR12

Product Overview

Category

The 3EZ39D10E3/TR12 belongs to the category of electronic components.

Use

It is used as a voltage regulator in various electronic circuits and devices.

Characteristics

• Voltage Regulation: Provides stable output voltage.
• Low Dropout Voltage: Ensures efficient power conversion.
• Compact Size: Suitable for space-constrained applications.
• Wide Operating Temperature Range: Can function in diverse environments.

Package

The 3EZ39D10E3/TR12 comes in a small, surface-mount package.

Essence

This component is essential for maintaining consistent voltage levels in electronic systems.

Packaging/Quantity

Typically packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

• Input Voltage Range: 4V to 30V
• Output Voltage: 3.3V
• Maximum Output Current: 1A
• Dropout Voltage: 0.5V at 1A
• Operating Temperature: -40°C to 125°C
• Package Type: SOT-223

Detailed Pin Configuration

1. Input
2. Ground
3. Output

Functional Features

• Voltage Regulation: Maintains a constant output voltage despite variations in input voltage and load conditions.
• Overcurrent Protection: Safeguards connected circuits from excessive current flow.
• Thermal Shutdown: Prevents overheating by shutting down the regulator in high-temperature scenarios.

Advantages

• Compact size enables integration into space-limited designs.
• Wide operating temperature range suits various environmental conditions.
• Low dropout voltage ensures efficient power conversion.

Disadvantages

• Limited maximum output current compared to some alternative models.
• Sensitive to improper handling due to its small size.

Working Principles

The 3EZ39D10E3/TR12 utilizes internal circuitry to compare the actual output voltage with a reference voltage. It then adjusts the output to maintain a stable voltage level, compensating for input voltage changes and load variations.

Detailed Application Field Plans

• Consumer Electronics: Used in portable devices, ensuring steady power supply to sensitive components.
• Automotive Electronics: Integrated into vehicle systems to regulate voltage for various electrical components.
• Industrial Control Systems: Employed to stabilize power sources for control units and sensors.

Detailed and Complete Alternative Models

• 3EZ39D05E3/TR12: Similar characteristics but with a lower output voltage of 5V.
• 3EZ39D15E3/TR12: Offers a higher output voltage of 15V while maintaining the same form factor.

In conclusion, the 3EZ39D10E3/TR12 serves as a crucial voltage regulator in diverse electronic applications, offering stability, efficiency, and compactness. Its specifications, functional features, advantages, and application plans highlight its significance in modern electronics.

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