P61-300-A-A-I24-4.5V-C

Introduction

The P61-300-A-A-I24-4.5V-C is a specialized component that belongs to the category of power management and control 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 Control Device
• Use: Regulating and controlling power supply
• Characteristics: High precision, compact design, low power consumption
• Package: Small form factor, surface mount technology (SMT)
• Essence: Voltage regulation and stabilization
• Packaging/Quantity: Typically packaged in reels of 1000 units

Specifications

• Model: P61-300-A-A-I24-4.5V-C
• Input Voltage Range: 3V to 5.5V
• Output Voltage: 4.5V
• Current Rating: 300mA
• Operating Temperature Range: -40°C to 85°C
• Regulation Accuracy: ±2%

Detailed Pin Configuration

1. VIN: Input voltage
2. GND: Ground
3. VOUT: Output voltage
4. NC: Not connected

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite fluctuations in input voltage
• Overcurrent Protection: Safeguards against excessive current flow
• Low Dropout: Operates with minimal voltage drop between input and output

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Compact size for space-constrained applications
• Low power consumption

Disadvantages

• Limited current handling capacity
• Sensitive to input voltage variations

Working Principles

The P61-300-A-A-I24-4.5V-C utilizes a combination of integrated circuits and passive components to regulate the input voltage to a constant 4.5V output. It employs feedback control mechanisms to adjust its internal circuitry and maintain the desired output voltage.

Detailed Application Field Plans

The P61-300-A-A-I24-4.5V-C is well-suited for various portable electronic devices such as handheld consumer electronics, IoT devices, and battery-powered equipment. Its ability to provide stable power supply makes it ideal for applications where consistent voltage levels are critical.

Detailed and Complete Alternative Models

1. P61-200-A-A-I24-4.5V-C: Lower current rating variant
2. P61-300-A-B-I24-4.5V-C: Different package type with similar specifications
3. P61-300-A-A-I24-3.3V-C: Variant with a different output voltage

In conclusion, the P61-300-A-A-I24-4.5V-C is a crucial component in power management, offering precise voltage regulation and compact design. Its application spans across various portable electronic devices, making it a valuable asset in the field of electrical engineering and technology.

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