MCP130T-300I/TT

Product Overview

Category

The MCP130T-300I/TT belongs to the category of voltage supervisors and reset ICs.

Use

It is used to monitor the power supply voltage level and generate a reset signal when the voltage drops below a predefined threshold.

Characteristics

• Package: SOT-23-3
• Essence: Voltage supervisor with manual reset input
• Packaging/Quantity: Tape and Reel (3000 units per reel)

Specifications

• Voltage Threshold: 3.0V
• Reset Timeout Period: 140ms (min)
• Operating Temperature Range: -40°C to +125°C
• Supply Voltage Range: 1.0V to 5.5V

Detailed Pin Configuration

The MCP130T-300I/TT has three pins: 1. VDD: Power supply input 2. GND: Ground connection 3. MR: Manual reset input

Functional Features

• Monitors the power supply voltage
• Generates a reset signal when the voltage falls below the threshold
• Includes a manual reset input for external control

Advantages

• Small package size
• Wide operating temperature range
• Low power consumption

Disadvantages

• Fixed voltage threshold may not be suitable for all applications
• Limited timeout period may not be adjustable for specific requirements

Working Principles

The MCP130T-300I/TT operates by comparing the monitored voltage with the preset threshold. When the voltage drops below the threshold, it triggers the reset signal. The manual reset input allows for external control over the reset function.

Detailed Application Field Plans

This voltage supervisor IC is commonly used in embedded systems, microcontroller-based applications, and other electronic devices where reliable power supply monitoring and reset functionality are essential. It ensures proper system initialization and prevents erratic behavior due to power fluctuations.

Detailed and Complete Alternative Models

Some alternative models to the MCP130T-300I/TT include the MAX809, ADM811, and TPS3808. These alternatives offer varying features such as adjustable thresholds, longer timeout periods, and different package options to suit specific application requirements.

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This content provides a comprehensive overview of the MCP130T-300I/TT, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.