MCP1701AT-2502I/CB

Introduction

The MCP1701AT-2502I/CB is a voltage regulator that belongs to the category of linear regulators. It is commonly used to provide a stable and regulated voltage supply in various electronic circuits. 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 MCP1701AT-2502I/CB.

Basic Information Overview

• Category: Linear Regulator
• Use: Provides stable and regulated voltage supply
• Characteristics: Low dropout voltage, low quiescent current, high accuracy
• Package: SOT-23
• Essence: Voltage regulation
• Packaging/Quantity: Tape & Reel (3000 units)

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage: 2.5V
• Output Current: 250 mA
• Dropout Voltage: 178 mV @ 250 mA
• Quiescent Current: 2 µA
• Accuracy: ±2.0%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1701AT-2502I/CB has three pins: 1. VIN (Pin 1): Input voltage 2. GND (Pin 2): Ground 3. VOUT (Pin 3): Regulated output voltage

Functional Features

• Low dropout voltage for extended battery life
• Low quiescent current for improved efficiency
• High accuracy for precise voltage regulation
• Thermal shutdown protection
• Short-circuit current foldback

Advantages and Disadvantages

Advantages

• Small package size
• Wide input voltage range
• Low dropout voltage
• Low quiescent current

Disadvantages

• Limited maximum output current
• Higher output noise compared to switching regulators

Working Principles

The MCP1701AT-2502I/CB operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a constant output voltage. When the input voltage is higher than the output voltage, the pass device reduces the excess voltage to maintain the desired output voltage.

Detailed Application Field Plans

The MCP1701AT-2502I/CB is suitable for various applications, including: - Battery-powered devices - Portable consumer electronics - Sensor modules - Wearable devices - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the MCP1701AT-2502I/CB include: - MCP1700T-3302E/MB: 3.3V output voltage, 250 mA output current - MCP1703T-5002E/MB: 5.0V output voltage, 250 mA output current - MCP1702T-3302E/MB: 3.3V output voltage, 250 mA output current

In conclusion, the MCP1701AT-2502I/CB is a versatile linear regulator with excellent characteristics, making it suitable for a wide range of applications where stable and regulated voltage supply is essential.

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