MCP111T-290E/LB - Microchip Technology

Manufacturer Part Number

MCP111T-290E/LB

Manufacturer

Microchip Technology

Introduction

The MCP111T-290E/LB is a voltage supervisor device designed for monitoring power supply voltages and issuing a reset to protect sensitive microcontrollers in power-sensitive systems.

Product Features and Performance

Monitors single voltage: 2.9V threshold

Output Type: Open Drain or Open Collector

Reset Signal: Active Low

Operating Temperature Range: -40°C to 125°C

Mounting Type: Surface Mount

Packaged in SC-70-3 suitable for small PCB layouts

Product Advantages

Provides precise voltage monitoring to prevent system errors

Supports wide temperature range ensuring reliability in varied environments

Compact SC-70 packaging optimizes board space

Key Technical Parameters

Voltage Threshold: 2.9V

Output: Open Drain or Open Collector

Reset Type: Active Low

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: SC-70, SOT-323

Device Package: SC-70-3

Quality and Safety Features

High-temperature operational reliability

Robust construction for long-term performance

Compatibility

Compatible with various microcontrollers requiring 2.9V monitoring

Ideal for systems with critical power monitoring needs

Application Areas

Mobile devices

Portable electronics

Automotive systems

Industrial controls

Product Lifecycle

Currently in Active status

Not near discontinuation

Future upgrades or replacements will be announced as technology evolves

Several Key Reasons to Choose This Product

Reliable voltage monitoring to safeguard system operations

Supports extreme temperature variations for diverse applications

Compact and efficient design ideal for size-constrained projects

Ongoing product support and longevity in the market