P51-100-G-N-I12-4.5V

Introduction

The P51-100-G-N-I12-4.5V is a crucial component in the field of electronic devices, providing essential functionality for various applications. This entry will provide an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and detailed and complete alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Power Regulation
• Characteristics: Precision voltage regulation, compact design
• Package: Surface Mount Device (SMD)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage: 4.5V
• Output Voltage: Variable (based on application)
• Current Rating: 100mA
• Operating Temperature Range: -40°C to 85°C
• Accuracy: ±2%

Detailed Pin Configuration

The P51-100-G-N-I12-4.5V has a standard SOT-23-3 pin configuration: 1. Vin (Pin 1): Input Voltage 2. Vout (Pin 2): Output Voltage 3. GND (Pin 3): Ground

Functional Features

• Precise voltage regulation for sensitive electronic components
• Low dropout voltage for efficient power usage
• Thermal shutdown protection for enhanced safety

Advantages and Disadvantages

Advantages

• Compact size for space-constrained applications
• Wide operating temperature range
• High accuracy in voltage regulation

Disadvantages

• Limited current handling capacity
• Not suitable for high-power applications

Working Principles

The P51-100-G-N-I12-4.5V operates based on the principle of feedback control, where it compares the output voltage to a reference voltage and adjusts the output to maintain a stable voltage level.

Detailed Application Field Plans

The P51-100-G-N-I12-4.5V is widely used in portable electronic devices, IoT (Internet of Things) applications, and battery-powered systems where precise voltage regulation is critical. It is also utilized in sensor modules, wearable devices, and low-power microcontroller circuits.

Detailed and Complete Alternative Models

• P51-50-G-N-I12-4.5V: Lower current rating version
• P51-200-G-N-I12-4.5V: Higher current rating version
• P51-100-G-N-I24-4.5V: Different package type (SOT-89)

In conclusion, the P51-100-G-N-I12-4.5V plays a vital role in ensuring stable power supply for a wide range of electronic applications, offering precision and reliability in a compact form factor.

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