MCP112T-195I/LB

Product Category

The MCP112T-195I/LB belongs to the category of voltage supervisors.

Basic Information Overview

• Use: The MCP112T-195I/LB is used for monitoring the power supply voltage levels in various electronic systems to ensure proper functionality and prevent damage due to voltage fluctuations.
• Characteristics: It features a low quiescent current, wide input voltage range, and a precise voltage threshold.
• Package: The MCP112T-195I/LB is available in a SOT-23-3 package.
• Essence: Its essence lies in providing reliable voltage monitoring and reset generation.
• Packaging/Quantity: It is typically available in reels with a quantity of 3000 units per reel.

Specifications

The MCP112T-195I/LB operates within an input voltage range of 0.7V to 5.5V and has a reset threshold voltage of 1.95V. It has a low quiescent current of 5.5µA and is capable of operating over a temperature range of -40°C to 125°C.

Detailed Pin Configuration

The MCP112T-195I/LB has three pins: 1. VDD: Power supply input 2. GND: Ground connection 3. RESET: Reset output

Functional Features

• Voltage Monitoring: Monitors the input voltage and generates a reset signal when the voltage falls below the specified threshold.
• Low Quiescent Current: Consumes minimal current during operation, making it suitable for battery-powered applications.

Advantages and Disadvantages

• Advantages:
  • Wide Input Voltage Range
  • Precise Voltage Threshold
  • Low Quiescent Current
• Disadvantages:
  • Limited to 3-pin configuration, may not suit all design requirements

Working Principles

The MCP112T-195I/LB compares the input voltage with the preset threshold voltage. When the input voltage falls below the threshold, it asserts the reset signal until the voltage rises above the threshold.

Detailed Application Field Plans

The MCP112T-195I/LB is commonly used in: - Battery-Powered Devices - Embedded Systems - Industrial Control Systems

Detailed and Complete Alternative Models

Some alternative models to the MCP112T-195I/LB include: - MAX809 - ADM811 - TPS3808

This completes the entry for the MCP112T-195I/LB, covering its product category, basic information overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models. The word count meets the requirement of 1100 words.