MCP1727T-5002E/SN

Product Category

The MCP1727T-5002E/SN belongs to the category of voltage regulators.

Basic Information Overview

• Use: The MCP1727T-5002E/SN is used as a low dropout (LDO) voltage regulator, providing a stable output voltage from a higher input voltage.
• Characteristics: It features low dropout voltage, low quiescent current, and high output accuracy.
• Package: The MCP1727T-5002E/SN is available in a 5-pin SOT-23 package.
• Essence: Its essence lies in providing reliable voltage regulation for various electronic applications.
• Packaging/Quantity: It is typically available in reels with a quantity specified by the manufacturer.

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage: 5.0V
• Maximum Output Current: 250mA
• Dropout Voltage: 178mV at 250mA
• Quiescent Current: 20µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MCP1727T-5002E/SN has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. VOUT (Output Voltage)

Functional Features

• Low Dropout Voltage: Enables operation with small voltage differentials between input and output.
• Low Quiescent Current: Minimizes power consumption in standby or idle modes.
• High Output Accuracy: Provides a stable and precise output voltage.

Advantages and Disadvantages

• Advantages:
  • Reliable voltage regulation
  • Low dropout voltage
  • Low quiescent current
• Disadvantages:
  • Limited maximum output current
  • Sensitive to input voltage fluctuations

Working Principles

The MCP1727T-5002E/SN regulates the output voltage by comparing it to an internal reference and adjusting the pass transistor to maintain the desired output voltage. It operates in a low dropout mode, ensuring efficient regulation even when the input voltage is only slightly higher than the required output voltage.

Detailed Application Field Plans

The MCP1727T-5002E/SN is suitable for various battery-powered applications, portable devices, sensor modules, and other systems requiring stable voltage supply within a limited input voltage range.

Detailed and Complete Alternative Models

• MCP1700: Offers similar low dropout voltage and quiescent current with different output voltage options.
• MCP1755: Provides higher maximum output current while maintaining low dropout voltage characteristics.

This comprehensive entry provides detailed information about the MCP1727T-5002E/SN, covering its category, basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.