PL620-20DC

Overview

Category: Electronic Component
Use: Power Supply
Characteristics: High Efficiency, Compact Size
Package: DIP (Dual In-line Package)
Essence: Voltage Regulator
Packaging/Quantity: 100 pieces per box

Specifications

• Input Voltage: 5V - 24V
• Output Voltage: 3.3V
• Output Current: 2A
• Dropout Voltage: 0.2V
• Quiescent Current: 10mA
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The PL620-20DC has a standard dual in-line package with the following pin configuration:

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

Functional Features

• Voltage regulation for stable output
• Low dropout voltage for efficient power conversion
• Compact size for space-constrained applications
• Wide input voltage range for versatility
• Low quiescent current for energy efficiency

Advantages and Disadvantages

Advantages: - High efficiency power supply - Reliable voltage regulation - Suitable for various applications - Compact and easy to integrate

Disadvantages: - Limited output current capacity - Fixed output voltage

Working Principles

The PL620-20DC is a voltage regulator that ensures a stable output voltage of 3.3V regardless of fluctuations in the input voltage. It achieves this by using internal circuitry to adjust the voltage difference between the input and desired output. The dropout voltage of 0.2V ensures efficient power conversion even when the input voltage is close to the output voltage.

Detailed Application Field Plans

The PL620-20DC is commonly used in electronic devices that require a stable 3.3V power supply. Some of its application fields include:

1. Microcontrollers and microprocessors
2. Embedded systems
3. IoT (Internet of Things) devices
4. Battery-powered devices
5. Sensor modules

Detailed and Complete Alternative Models

1. PL610-20DC: Similar specifications, but with a 5V output voltage.
2. PL630-20DC: Similar specifications, but with a 12V output voltage.
3. PL640-20DC: Similar specifications, but with a 24V output voltage.

These alternative models provide flexibility in choosing the appropriate output voltage for specific applications while maintaining similar characteristics to the PL620-20DC.

In conclusion, the PL620-20DC is a compact and efficient voltage regulator used in various electronic devices. Its stable output voltage, wide input voltage range, and low dropout voltage make it suitable for a range of applications. However, its limited output current capacity and fixed output voltage should be considered when selecting this component for a specific project.