MCP1319MT-46LE/OT

Product Overview

The MCP1319MT-46LE/OT belongs to the category of voltage supervisors and is commonly used in electronic devices to monitor the power supply voltage. This device exhibits characteristics such as low power consumption, small package size, and high accuracy. It is typically packaged in a small outline transistor (SOT) package and is available in various quantities.

Specifications

• Input Voltage Range: 0.7V to 5.5V
• Threshold Voltage Options: 4.6V
• Operating Temperature Range: -40°C to 125°C
• Quiescent Current: 5µA (typical)

Detailed Pin Configuration

The MCP1319MT-46LE/OT features a standard SOT-23-3 pin configuration with the following pins: 1. VDD (Input Voltage) 2. GND (Ground) 3. RESET (Output)

Functional Features

• Precision Monitoring: Ensures accurate monitoring of the power supply voltage.
• Manual Reset Input: Allows for external reset control.
• Low Power Consumption: Ideal for battery-powered applications.

Advantages

• Small Package Size: Enables integration into space-constrained designs.
• Wide Voltage Range: Compatible with a variety of power supply voltages.
• Low Quiescent Current: Minimizes power consumption in standby mode.

Disadvantages

• Lack of Adjustable Threshold: The fixed threshold voltage may not suit all applications.
• Limited Reset Options: May not offer advanced reset functionalities required in some systems.

Working Principles

The MCP1319MT-46LE/OT operates by continuously monitoring the input voltage and asserting the reset signal when the voltage falls below the preset threshold. This ensures that the connected microcontroller or system remains in a known state during power-up and power-down events.

Detailed Application Field Plans

This voltage supervisor is widely used in applications such as: - Battery-Powered Devices - Embedded Systems - Industrial Control Systems - Automotive Electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - MAX809 - ADM811 - TPS3808

In conclusion, the MCP1319MT-46LE/OT is a versatile voltage supervisor offering precise monitoring and low power consumption, making it suitable for a wide range of electronic applications.

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