P61-500-A-A-I36-4.5V-C Product Encyclopedia Entry

Introduction

The P61-500-A-A-I36-4.5V-C is a versatile electronic component that belongs to the category of power management and voltage regulation devices. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Power Management and Voltage Regulation
• Use: Regulating and managing power supply voltages
• Characteristics: Precision voltage regulation, compact design, wide input voltage range
• Package: Small form factor, surface mount package
• Essence: Efficient voltage regulation for electronic devices
• Packaging/Quantity: Typically packaged in reels of 1000 units

Specifications

• Model: P61-500-A-A-I36-4.5V-C
• Input Voltage Range: 3V to 5.5V
• Output Voltage: 4.5V
• Current Rating: 500mA
• Operating Temperature Range: -40°C to 85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

1. Vin (Input Voltage)
2. GND (Ground)
3. Enable (Enable/Disable Control)
4. Vout (Output Voltage)
5. NC (No Connection)

Functional Features

• Precise voltage regulation within specified input range
• Low dropout voltage for efficient power conversion
• Enable/disable control for power management
• Thermal shutdown protection for overtemperature conditions

Advantages and Disadvantages

Advantages

• Compact size suitable for space-constrained applications
• Wide input voltage range for versatility
• Efficient power management and regulation
• Thermal protection enhances reliability

Disadvantages

• Limited current handling capacity compared to higher-rated models
• External components may be required for specific applications

Working Principles

The P61-500-A-A-I36-4.5V-C utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage based on the input voltage and load conditions. When enabled, it continuously monitors the input voltage and adjusts the output voltage to maintain a stable 4.5V output.

Detailed Application Field Plans

This component is commonly used in portable electronic devices, battery-powered systems, sensor modules, and other applications requiring precise voltage regulation within a compact form factor. Its wide input voltage range makes it suitable for various battery-operated devices.

Detailed and Complete Alternative Models

• P61-300-A-A-I36-3.3V-C: 3.3V output with 300mA current rating
• P61-700-A-A-I36-5V-C: 5V output with 700mA current rating
• P61-1000-A-A-I36-12V-C: 12V output with 1A current rating

In conclusion, the P61-500-A-A-I36-4.5V-C is a reliable and efficient power management component with a wide range of applications in the electronics industry.

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