PPT0300DFX2VB

Product Overview

Category

PPT0300DFX2VB belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage in electronic circuits.

Characteristics

• Efficiency: High efficiency in voltage regulation.
• Reliability: Reliable performance in maintaining stable voltage output.
• Compactness: Compact design for easy integration into electronic devices.

Package

The product comes in a small, surface-mount package.

Essence

The essence of PPT0300DFX2VB lies in its ability to provide consistent voltage output in electronic circuits.

Packaging/Quantity

It is typically packaged in reels of 3000 units.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 5.5V
• Output Current: 3A
• Operating Temperature Range: -40°C to 125°C
• Package Type: DFN (Dual Flat No-Lead)

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• Voltage Regulation: Provides stable output voltage despite variations in input voltage.
• Overcurrent Protection: Safeguards against excessive current flow.
• Thermal Shutdown: Automatically shuts down in case of overheating.

Advantages

• Stability: Ensures stable voltage output under varying conditions.
• Compact Design: Small form factor for easy integration.
• Protection Features: Built-in protection mechanisms enhance reliability.

Disadvantages

• Limited Output Current: Output current limited to 3A may not be suitable for high-power applications.
• Temperature Sensitivity: Performance may be affected at extreme temperatures.

Working Principles

PPT0300DFX2VB operates by comparing the actual output voltage with a reference voltage and adjusting the output to maintain a constant voltage level.

Detailed Application Field Plans

This voltage regulator is commonly used in: - Portable electronic devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• LM317: A popular linear voltage regulator with adjustable output.
• LM7805: Fixed 5V voltage regulator widely used in various applications.

Note: The alternative models listed above are for reference purposes and may have different specifications and characteristics.

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This content provides a comprehensive overview of PPT0300DFX2VB, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.