MCP1826ST-1802E/EB

Introduction

The MCP1826ST-1802E/EB is a voltage regulator belonging to the category of linear regulators. It is commonly used to provide a stable and regulated output voltage for various electronic devices. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Linear Regulator
• Use: Provides stable and regulated output voltage
• Characteristics: High accuracy, low dropout voltage, low quiescent current
• Package: TO-220, TO-263
• Essence: Voltage regulation
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage Range: 1.8V
• Output Current: Up to 1A
• Dropout Voltage: 210mV at 1A
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MCP1826ST-1802E/EB has a standard pin configuration with input, output, and ground pins. The specific pinout can be found in the product datasheet.

Functional Features

• High Accuracy: Provides precise output voltage regulation
• Low Dropout Voltage: Suitable for low input voltage applications
• Low Quiescent Current: Ensures minimal power consumption in standby mode

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low dropout voltage
• Low power consumption
• Wide operating temperature range

Disadvantages

• Limited maximum output current
• Higher cost compared to some non-linear regulators

Working Principles

The MCP1826ST-1802E/EB operates based on the principle of linear regulation, where it uses a series pass element to control the output voltage by dissipating excess power as heat. This ensures a stable output voltage regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

The MCP1826ST-1802E/EB is commonly used in various applications including: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the MCP1826ST-1802E/EB include: - LM317 - LT1086 - L78xx series

In conclusion, the MCP1826ST-1802E/EB is a reliable linear regulator with high accuracy and low dropout voltage, making it suitable for a wide range of electronic applications.

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