MCP102-300E/TO

Product Overview

Category

The MCP102-300E/TO belongs to the category of voltage supervisors.

Use

It is primarily used for monitoring and controlling the voltage levels in electronic circuits.

Characteristics

• The MCP102-300E/TO is a compact and highly reliable voltage supervisor.
• It operates at low power consumption, making it suitable for battery-powered applications.
• This device offers accurate voltage monitoring with a high threshold accuracy.
• It has a wide operating voltage range, allowing it to be used in various electronic systems.
• The MCP102-300E/TO provides a reset output signal when the monitored voltage falls below a specified threshold.

Package

The MCP102-300E/TO is available in a TO-92 package, which is a small, three-lead transistor outline package.

Essence

The essence of the MCP102-300E/TO lies in its ability to monitor voltage levels and provide a reset signal when necessary, ensuring the proper functioning of electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Threshold Voltage Options: 2.93V, 3.08V, 3.30V, 4.38V, 4.63V, 4.88V
• Reset Timeout Period: 140ms (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MCP102-300E/TO has three pins:

1. VDD: This pin is connected to the positive supply voltage.
2. GND: This pin is connected to the ground reference.
3. RESET: This pin provides the reset output signal when the monitored voltage falls below the threshold.

Functional Features

• Accurate voltage monitoring: The MCP102-300E/TO ensures precise monitoring of voltage levels, preventing potential malfunctions.
• Reset output signal: When the monitored voltage drops below the specified threshold, the device generates a reset signal to initiate corrective actions.
• Low power consumption: This voltage supervisor operates at low power, making it suitable for energy-efficient applications.
• Wide operating voltage range: The MCP102-300E/TO can be used in various electronic systems with different voltage requirements.

Advantages and Disadvantages

Advantages

• Compact and reliable design
• Accurate voltage monitoring
• Low power consumption
• Wide operating voltage range

Disadvantages

• Limited threshold voltage options

Working Principles

The MCP102-300E/TO works by continuously monitoring the input voltage. When the voltage falls below the specified threshold, the device triggers a reset signal. This signal can be used to reset microcontrollers, restart systems, or perform other necessary actions to ensure proper functioning.

Detailed Application Field Plans

The MCP102-300E/TO finds applications in various fields, including:

1. Automotive electronics: It can be used to monitor voltage levels in automotive systems, ensuring reliable operation.
2. Industrial control systems: The MCP102-300E/TO is suitable for monitoring voltage in industrial control circuits, preventing damage due to voltage fluctuations.
3. Consumer electronics: It can be utilized in devices such as smartphones, tablets, and gaming consoles to maintain stable voltage levels and prevent unexpected shutdowns.

Detailed and Complete Alternative Models

1. MCP101-195: This voltage supervisor offers similar features and specifications to the MCP102-300E/TO but with a different package type (SOT-23).
2. MAX823: Another alternative model with comparable characteristics, available in a SOT-23 package.

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