ER4-1200N3PR Product Overview

Introduction

The ER4-1200N3PR is a high-performance electronic component designed for use in various electronic devices. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Power Regulation and Control
• Characteristics: High Efficiency, Precision Control, Compact Design
• Package: Integrated Circuit (IC)
• Essence: Regulating and controlling power flow within electronic systems
• Packaging/Quantity: Typically supplied in reels or tubes containing 100 to 1000 units

Specifications

• Input Voltage Range: 10V to 30V
• Output Voltage Range: 1.2V to 12V
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to 85°C
• Package Type: TO-220
• Regulation Accuracy: ±2%

Detailed Pin Configuration

The ER4-1200N3PR features a standard TO-220 pin configuration with the following pin assignments: 1. Vin (Input Voltage) 2. GND (Ground) 3. Vout (Output Voltage)

Functional Features

• Voltage Regulation: Provides precise output voltage regulation under varying input conditions
• Current Limiting: Protects downstream components by limiting the maximum output current
• Thermal Shutdown: Automatically shuts down the device in case of excessive temperature to prevent damage

Advantages and Disadvantages

Advantages

• High efficiency leading to reduced power dissipation
• Compact design suitable for space-constrained applications
• Wide input voltage range for versatile use cases

Disadvantages

• Limited maximum output current compared to some competing models
• Operating temperature range may not be suitable for extreme environments

Working Principles

The ER4-1200N3PR utilizes a feedback control loop to maintain the output voltage at the desired level. It continuously monitors the output voltage and adjusts the internal circuitry to ensure precise regulation.

Detailed Application Field Plans

The ER4-1200N3PR is well-suited for various applications, including: - DC-DC Converters - Battery Charging Systems - LED Lighting Control - Industrial Automation Equipment

Detailed and Complete Alternative Models

For users seeking alternatives to the ER4-1200N3PR, the following models can be considered: - ER4-1500N3PR: Higher output current capability - ER4-0805N3PR: Smaller package size for space-constrained designs - ER4-2400N3PR: Extended operating temperature range for harsh environments

In conclusion, the ER4-1200N3PR offers precise voltage regulation and control in a compact package, making it suitable for a wide range of electronic applications.

Word Count: 443