MCP1316T-30FE/OT

Product Overview

Category

The MCP1316T-30FE/OT belongs to the category of voltage supervisors.

Use

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

Characteristics

• Low power consumption
• Wide operating voltage range
• High accuracy
• Small package size
• RoHS compliant

Package

The MCP1316T-30FE/OT is available in a small SOT-23-5 package.

Essence

The essence of the MCP1316T-30FE/OT lies in its ability to provide reliable voltage monitoring and reset functions in various electronic applications.

Packaging/Quantity

The MCP1316T-30FE/OT is typically packaged in reels, with 3000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Threshold Voltage Options: 2.93V, 3.08V, 3.30V, 4.38V
• Reset Timeout Period: 140ms (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1316T-30FE/OT has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. RESET: Active-low reset output
4. MR: Manual reset input
5. N/C: No connection

Functional Features

• Voltage monitoring: The MCP1316T-30FE/OT continuously monitors the supply voltage and generates a reset signal when it falls below the threshold voltage.
• Reset timeout: The reset signal remains active for a specific period (reset timeout) after the supply voltage rises above the threshold voltage.
• Manual reset: The MCP1316T-30FE/OT provides a manual reset input for immediate system reset.

Advantages and Disadvantages

Advantages

• Low power consumption ensures minimal impact on overall system energy efficiency.
• Wide operating voltage range allows compatibility with various electronic devices.
• High accuracy ensures reliable voltage monitoring.
• Small package size enables space-saving integration into compact designs.
• RoHS compliance promotes environmental sustainability.

Disadvantages

• Limited threshold voltage options may restrict its suitability for certain applications.
• Reset timeout period may not be adjustable, limiting flexibility in specific scenarios.

Working Principles

The MCP1316T-30FE/OT operates by comparing the supply voltage with the set threshold voltage. When the supply voltage drops below the threshold, the reset output is activated, indicating a low-voltage condition. Once the supply voltage rises above the threshold, the reset signal remains active for the specified reset timeout period before deactivating.

Detailed Application Field Plans

The MCP1316T-30FE/OT finds application in various fields, including:

1. Battery-powered devices: It ensures proper functioning by monitoring battery voltage and initiating a reset when necessary.
2. Microcontroller systems: It provides reliable voltage supervision to prevent erratic behavior or data corruption.
3. Industrial automation: It helps maintain stable voltage levels in control systems, preventing malfunctions or damage.
4. Automotive electronics: It ensures continuous monitoring of critical voltages, enhancing safety and reliability.

Detailed and Complete Alternative Models

1. MCP1316T-29FE/OT: Similar to MCP1316T-30FE/OT but with a different threshold voltage option (2.93V).
2. MCP1316T-31FE/OT: Similar to MCP1316T-30FE/OT but with a different threshold voltage option (3.08V).
3. MCP1316T-33FE/OT: Similar to MCP1316T-30FE/OT but with a different threshold voltage option (3.30V).
4. MCP1316T-44FE/OT: Similar to MCP1316T-30FE/OT but with a different threshold voltage option (4.38V).

These alternative models provide flexibility in choosing the appropriate threshold voltage for specific application requirements.

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