MCP87050T-U/MF

Product Overview

Category

The MCP87050T-U/MF belongs to the category of voltage supervisors and monitors.

Use

It is used to monitor the power supply voltage levels in various electronic systems and provide reset signals when necessary.

Characteristics

• Voltage Monitoring: Monitors the power supply voltage.
• Reset Signal Generation: Provides reset signals to the system when voltage falls below a specified level.
• Low Power Consumption: Operates with low power consumption.
• Small Package Size: Compact design for easy integration into electronic systems.

Package

The MCP87050T-U/MF is available in a small form factor package suitable for surface mount applications.

Essence

The essence of the MCP87050T-U/MF lies in its ability to ensure stable operation of electronic systems by monitoring and providing reset signals based on the power supply voltage levels.

Packaging/Quantity

The MCP87050T-U/MF is typically available in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 1.6V to 6.0V
• Reset Threshold Accuracy: ±1.5%
• Operating Temperature Range: -40°C to +125°C
• Quiescent Current: 5µA (typical)
• Output Type: Open Drain

Detailed Pin Configuration

The MCP87050T-U/MF features a standard 3-pin configuration: 1. VDD: Input voltage 2. GND: Ground 3. RESET: Reset output

Functional Features

• Voltage Monitoring: Constantly monitors the input voltage.
• Reset Signal Generation: Generates a reset signal when the input voltage falls below the specified threshold.
• Manual Reset Input: Allows for manual reset capability.

Advantages

• Reliability: Ensures reliable operation of electronic systems by monitoring voltage levels.
• Low Power Consumption: Operates with minimal power consumption, suitable for battery-powered devices.
• Compact Design: Small form factor for easy integration into various electronic applications.

Disadvantages

• Limited Voltage Range: The input voltage range may not be suitable for all applications.
• Single Threshold: Only provides a single reset threshold, which may not be ideal for complex systems requiring multiple voltage monitoring levels.

Working Principles

The MCP87050T-U/MF continuously monitors the input voltage and compares it to the preset threshold. When the input voltage falls below the threshold, the device generates a reset signal to ensure the proper functioning of the connected electronic system.

Detailed Application Field Plans

The MCP87050T-U/MF is commonly used in the following applications: - Embedded Systems: Provides voltage monitoring and reset functionality in microcontroller-based systems. - Industrial Control Systems: Ensures stable operation of industrial control equipment by monitoring power supply voltages. - Automotive Electronics: Used in automotive applications to monitor and maintain stable voltage levels in electronic control units.

Detailed and Complete Alternative Models

Some alternative models to the MCP87050T-U/MF include: - MCP809T-U/OT: Offers similar voltage monitoring and reset functionality with a different package and specifications. - MAX823: Provides comparable voltage monitoring and reset features with additional built-in delay options.

In conclusion, the MCP87050T-U/MF is a versatile voltage supervisor and monitor that plays a crucial role in ensuring the stability and reliability of electronic systems across various industries.

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