MCP1825S-1202E/EB

Introduction

The MCP1825S-1202E/EB is a voltage regulator belonging to the category of integrated circuits. It is commonly used to regulate voltage in electronic devices and systems, providing stable and reliable power supply. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MCP1825S-1202E/EB.

Basic Information Overview

• Category: Integrated Circuits
• Use: Voltage regulation
• Characteristics: Stable and reliable power supply
• Package: TO-220, TO-263, and DPAK
• Essence: Regulating voltage for electronic devices
• Packaging/Quantity: Varies based on manufacturer and distributor

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage: 1.2V
• Output Current: Up to 500mA
• Dropout Voltage: 210mV at 500mA
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MCP1825S-1202E/EB typically consists of three pins: 1. VIN (Pin 1): Input voltage 2. GND (Pin 2): Ground 3. VOUT (Pin 3): Output voltage

Functional Features

• Low Dropout Voltage: Ensures efficient power conversion
• Low Quiescent Current: Minimizes power consumption
• Thermal Shutdown Protection: Safeguards the device from overheating
• Short-Circuit Protection: Prevents damage due to short circuits

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage
• Thermal and short-circuit protection

Disadvantages

• Limited output current compared to higher-power regulators
• May require additional components for specific applications

Working Principles

The MCP1825S-1202E/EB operates by comparing the reference voltage with the feedback voltage to adjust the output voltage. It utilizes a series pass element to control the output voltage and maintain stability under varying load conditions.

Detailed Application Field Plans

The MCP1825S-1202E/EB finds extensive use in various applications, including: - Battery-powered devices - Portable electronics - Embedded systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the MCP1825S-1202E/EB include: - MCP1825S-3302E/DB: 3.3V output voltage variant - MCP1825S-5002E/DC: 5.0V output voltage variant - MCP1825S-ADJ/DC: Adjustable output voltage variant

In conclusion, the MCP1825S-1202E/EB is a versatile voltage regulator with a wide range of applications, offering stable and reliable power supply in electronic systems.

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