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MCP111T-475E/LB
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MCP111T-475E/LB

Introduction

The MCP111T-475E/LB is a voltage supervisor belonging to the category of integrated circuits. It is commonly used in electronic devices to monitor the power supply voltage and ensure proper operation.

Basic Information Overview

  • Category: Integrated Circuit
  • Use: Voltage supervision
  • Characteristics: Precision monitoring, low power consumption
  • Package: SOT-23
  • Essence: Ensuring stable power supply
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Voltage Input Range: 0.7V to 5.5V
  • Threshold Voltage: 4.75V
  • Operating Temperature Range: -40°C to 125°C
  • Output Type: Open-drain

Detailed Pin Configuration

The MCP111T-475E/LB features a standard SOT-23 package with three pins: 1. VDD (Input voltage) 2. GND (Ground) 3. VOUT (Output)

Functional Features

  • Precision Monitoring: Accurately monitors input voltage to ensure it remains within specified limits.
  • Low Power Consumption: Consumes minimal power during operation, suitable for battery-powered devices.

Advantages and Disadvantages

Advantages: - Reliable voltage monitoring - Low power consumption - Small form factor

Disadvantages: - Limited to specific voltage thresholds - Sensitive to noise in the input voltage

Working Principles

The MCP111T-475E/LB operates by comparing the input voltage to a fixed threshold. When the input voltage falls below the threshold, the output pin is activated, signaling a low-voltage condition.

Detailed Application Field Plans

The MCP111T-475E/LB is widely used in various applications, including: - Battery-powered devices - Embedded systems - Industrial control systems

Detailed and Complete Alternative Models

  • MCP111T-195E/LB: Lower threshold voltage of 1.95V
  • MCP111T-315E/LB: Threshold voltage of 3.15V
  • MCP111T-325E/LB: Threshold voltage of 3.25V

In conclusion, the MCP111T-475E/LB is a reliable voltage supervisor with precise monitoring capabilities, making it an essential component in ensuring stable power supply in electronic devices.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MCP111T-475E/LB in technische oplossingen

  1. What is the operating voltage range of MCP111T-475E/LB?
    - The operating voltage range of MCP111T-475E/LB is 1.6V to 5.5V.

  2. What is the typical quiescent current of MCP111T-475E/LB?
    - The typical quiescent current of MCP111T-475E/LB is 5 µA.

  3. Can MCP111T-475E/LB be used in battery-powered applications?
    - Yes, MCP111T-475E/LB is suitable for battery-powered applications due to its low quiescent current.

  4. What is the output voltage accuracy of MCP111T-475E/LB?
    - The output voltage accuracy of MCP111T-475E/LB is ±2%.

  5. Is MCP111T-475E/LB a suitable choice for low-power designs?
    - Yes, MCP111T-475E/LB is designed for low-power applications and can help conserve energy.

  6. Does MCP111T-475E/LB have built-in hysteresis?
    - Yes, MCP111T-475E/LB features built-in hysteresis for improved noise immunity.

  7. Can MCP111T-475E/LB withstand industrial temperature ranges?
    - Yes, MCP111T-475E/LB is designed to operate within industrial temperature ranges.

  8. What is the package type of MCP111T-475E/LB?
    - MCP111T-475E/LB is available in SOT-23 and SC-70 package types.

  9. Is MCP111T-475E/LB RoHS compliant?
    - Yes, MCP111T-475E/LB is RoHS compliant, making it suitable for environmentally conscious designs.

  10. Can MCP111T-475E/LB be used in automotive electronics?
    - Yes, MCP111T-475E/LB is AEC-Q100 qualified and suitable for automotive applications.