MCP121T-315E/TT - Microchip Technology

Manufacturer Part Number

MCP121T-315E/TT

Manufacturer

Microchip Technology

Introduction

Power management supervisor IC for monitoring single voltage level

Product Features and Performance

Type: Simple Reset/Power-On Reset

Voltage - Threshold: 3.08V

Output: Open Drain or Open Collector

Reset: Active Low

Reset Timeout: 80ms Minimum

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

Mounting Type: Surface Mount

Reliable operation over a wide temperature range

Product Advantages

Precision voltage monitoring for reliable operation

Compact SOT-23-3 package for space-saving designs

Low power consumption for battery-powered applications

Key Technical Parameters

Number of Voltages Monitored: 1

Voltage Threshold: 3.08V

Operating Temperature: -40°C to 125°C

Package/Case: TO-236-3, SC-59, SOT-23-3

Quality and Safety Features

Built-in hysteresis to prevent false triggering

Robust against transient voltage fluctuations

Compatibility

Suitable for a variety of circuit configurations

Compatible with common surface mount processes

Application Areas

Consumer Electronics

Computing Systems

Automotive Electronics

Industrial Control Systems

Telecommunication Infrastructure

Product Lifecycle

Active product status

Long-term availability expected

Several Key Reasons to Choose This Product

Ideal for system reliability enhancement

Minimal external components required for operation

Easy to integrate into existing and new designs

Microchip's reputation for quality and long-term support

Optimizes power consumption and extends battery life in portable devices