POM-3549L-R Product Overview

Introduction

The POM-3549L-R is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The POM-3549L-R belongs to the category of integrated circuits and is commonly used as a voltage regulator in electronic devices. Its primary function is to stabilize the voltage output within a specific range, ensuring consistent and reliable power supply to connected components.

Characteristics

• Stability: The POM-3549L-R offers excellent voltage stability, making it suitable for precision electronic applications.
• Efficiency: It operates with high efficiency, minimizing power loss and heat generation.
• Compact Design: The component features a compact form factor, ideal for space-constrained applications.
• Wide Operating Range: It can accommodate a wide input voltage range, enhancing its versatility.

Package and Quantity

The POM-3549L-R is typically available in surface-mount packages and is supplied in reels or trays, depending on the quantity ordered. The packaging ensures safe transportation and storage of the components.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 3.3V
• Maximum Output Current: 500mA
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-23

Detailed Pin Configuration

The POM-3549L-R features a standard SOT-23 package with three pins: 1. Vin (Pin 1): Input voltage 2. GND (Pin 2): Ground 3. Vout (Pin 3): Regulated output voltage

Functional Features

• Voltage Regulation: The component regulates the input voltage to provide a stable output voltage, ensuring consistent power delivery to connected circuits.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard against excessive current draw, enhancing system reliability.
• Low Dropout Voltage: The low dropout voltage feature enables efficient operation even with small voltage differentials between input and output.

Advantages and Disadvantages

Advantages

• High voltage stability
• Efficient power regulation
• Compact design
• Wide operating range

Disadvantages

• Limited maximum output current
• Sensitive to improper handling during assembly

Working Principles

The POM-3549L-R utilizes a combination of internal circuitry and feedback mechanisms to maintain a constant output voltage despite variations in the input voltage. By continuously adjusting its internal parameters, it ensures that the output voltage remains within the specified range.

Application Field Plans

The POM-3549L-R finds extensive use in various electronic applications, including: - Portable electronic devices - IoT (Internet of Things) devices - Battery-powered systems - Sensor modules - Embedded systems

Alternative Models

For applications requiring similar functionality, alternative models to consider include: - POM-3550L-R - POM-3548L-R - POM-3549H-R

In conclusion, the POM-3549L-R serves as a reliable voltage regulator with notable characteristics and functional features. Its application spans across diverse electronic systems, offering stability and efficiency in power management.

Word count: 497