MCP1701AT-5002I/CB

Product Overview

Category

The MCP1701AT-5002I/CB belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Low dropout voltage
• High output accuracy
• Low quiescent current
• Thermal shutdown protection

Package

The MCP1701AT-5002I/CB comes in a compact SOT-23 package.

Essence

This voltage regulator is designed to provide a stable and regulated output voltage, even when the input voltage varies.

Packaging/Quantity

The MCP1701AT-5002I/CB is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 5.0V
• Dropout Voltage: 178mV (typical)
• Quiescent Current: 2.0µA (typical)
• Output Current: Up to 250mA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The MCP1701AT-5002I/CB has three pins:

1. VIN (Input Voltage): Connects to the input voltage source.
2. VOUT (Output Voltage): Provides the regulated output voltage.
3. GND (Ground): Common ground reference for the circuit.

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• High output accuracy guarantees a stable and precise output voltage.
• Low quiescent current minimizes power consumption when the load is light.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Compact size and easy integration into various electronic circuits.
• Wide input voltage range allows for flexibility in different applications.
• Excellent output accuracy ensures reliable performance.
• Low quiescent current reduces power consumption.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Dropout voltage may cause a slight loss of efficiency in certain scenarios.

Working Principles

The MCP1701AT-5002I/CB operates by comparing the output voltage with a reference voltage. It adjusts the pass transistor's resistance to maintain a constant output voltage, compensating for any variations in the input voltage.

Detailed Application Field Plans

The MCP1701AT-5002I/CB finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - Embedded systems - IoT devices - Automotive electronics

Detailed and Complete Alternative Models

1. MCP1700T-3302E/TT: 3.3V output voltage, SOT-23 package.
2. MCP1702T-5002E/TT: 5.0V output voltage, SOT-23 package.
3. MCP1703T-3302E/TT: 3.3V output voltage, SOT-23 package.

These alternative models offer similar functionality and characteristics, providing options for different voltage requirements and package preferences.

In conclusion, the MCP1701AT-5002I/CB is a voltage regulator that offers stable and accurate voltage regulation in various electronic applications. Its compact size, low dropout voltage, and low quiescent current make it an ideal choice for battery-powered and portable devices. However, its limited output current capacity may restrict its use in high-power applications.