MCP809M3-2.93 - Texas Instruments

Manufacturer Part Number

MCP809M3-2.93

Manufacturer

Texas Instruments

Introduction

The MCP809M3-2.93 is a supervisory circuit used for monitoring power supply voltages to ensure proper system reboot. It belongs to the category of power management integrated circuits specifically designed for power-on reset control.

Product Features and Performance

Monitors a single system voltage

93V voltage threshold for voltage monitoring

Provides an active low reset signal

Minimum reset timeout of 140ms

Supports operating temperatures ranging from -40°C to 105°C

Slim and compact SOT-23-3 package for easy surface mounting

Product Advantages

Ensures reliable system startup and operation by monitoring power conditions

Helps in maintaining system integrity by providing reset signals to prevent system failures

High-temperature operational capability makes it suitable for various environments

Small form factor for applications where board space is limited

Key Technical Parameters

Voltage Threshold: 2.93V

Reset Timeout: 140ms Minimum

Operating Temperature: -40°C ~ 105°C

Package: SOT-23-3

Quality and Safety Features

The MCP809M3-2.93 is designed to meet high standards of quality and safety, ensuring stable system performance under various conditions.

Compatibility

This device is compatible with a range of microcontroller and processor circuits requiring voltage monitoring and reset functionalities.

Application Areas

Computing Systems

Embedded Systems

Consumer Electronics

Industrial Controls

Product Lifecycle

The MCP809M3-2.93 is listed as obsolete, indicating it may no longer be in production. Users should consider seeking replacements or upgrades for their systems.

Several Key Reasons to Choose This Product

Reliable voltage monitoring for system stability

Supports a wide temperature range for versatile applications

Compact size for space-constrained designs

Manufactured by Texas Instruments, a leader in semiconductor solutions

Though obsolete, it has been a trusted choice for system power management