MCP130-475I/SN

Product Overview

Category

The MCP130-475I/SN belongs to the category of voltage supervisors.

Use

It is used to monitor the power supply voltage level and provide a reset signal to the microcontroller in case of an under-voltage condition.

Characteristics

• Voltage Monitoring: Monitors the power supply voltage.
• Reset Signal: Provides a reset signal to the microcontroller.
• Accuracy: High accuracy in voltage monitoring.
• Low Power Consumption: Consumes low power during operation.

Package

The MCP130-475I/SN is available in a standard IC package.

Essence

The essence of the MCP130-475I/SN lies in its ability to ensure stable operation of microcontrollers by monitoring the power supply voltage and providing a reset signal when necessary.

Packaging/Quantity

The MCP130-475I/SN is typically packaged in reels or tubes, with varying quantities based on customer requirements.

Specifications

• Voltage Range: 4.75V
• Reset Threshold: 4.63V
• Operating Temperature Range: -40°C to 125°C
• Supply Current: 10µA (typical)

Detailed Pin Configuration

The MCP130-475I/SN features a standard 3-pin configuration: 1. VDD: Power supply input 2. GND: Ground connection 3. RESET: Reset output

Functional Features

• Voltage Monitoring: Constantly monitors the power supply voltage.
• Reset Generation: Generates a reset signal when the voltage falls below the specified threshold.
• Low Power Consumption: Operates with minimal power consumption.

Advantages and Disadvantages

Advantages

• Ensures stable operation of microcontrollers.
• High accuracy in voltage monitoring.
• Low power consumption.

Disadvantages

• Limited to specific voltage range.

Working Principles

The MCP130-475I/SN operates by comparing the power supply voltage with the preset threshold. When the voltage falls below the threshold, it generates a reset signal to ensure the proper functioning of the microcontroller.

Detailed Application Field Plans

The MCP130-475I/SN is widely used in various electronic devices and systems where the stable operation of microcontrollers is critical. It finds applications in: - Embedded systems - Industrial automation - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the MCP130-475I/SN include: - MAX809 - ADM811 - TPS3808

In summary, the MCP130-475I/SN is a vital component in ensuring the reliable operation of microcontrollers by monitoring the power supply voltage and generating reset signals when necessary.

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