BU4811FVE-TR - Rohm Semiconductor

Manufacturer Part Number

BU4811FVE-TR

Manufacturer

rohm-semi

Introduction

The BU4811FVE-TR is a simple reset/power-on reset (POR) supervisor IC from ROHM Semiconductor. It is designed to monitor a single voltage rail and provide an active-low reset signal when the monitored voltage falls below a specific threshold.

Product Features and Performance

Monitors a single voltage rail

Voltage threshold: 1.1V

Active-low reset output

Open-drain or open-collector output

Operating temperature range: -40°C to 125°C

Surface mount package: SOT-665 (5-VSOF)

Product Advantages

Compact size and space-saving surface mount package

Reliable voltage monitoring and reset functionality

Wide operating temperature range suitable for industrial and harsh environments

Simple and easy to integrate into various electronic systems

Key Reasons to Choose This Product

Robust voltage supervision for critical system components

Ensures proper system reset and initialization during power-up or power-down events

Helps prevent system malfunctions and improves overall reliability

Cost-effective solution for basic reset/POR requirements

Quality and Safety Features

Complies with relevant industry standards and regulations

Rigorous quality control and testing procedures

Ensures safe and reliable operation in the intended applications

Compatibility

The BU4811FVE-TR is designed to be compatible with a wide range of electronic systems that require a simple reset/POR function.

Application Areas

Industrial automation and control systems

Embedded systems and microcontroller-based designs

Power supply monitoring and protection circuits

Battery-powered devices and equipment

Product Lifecycle

The BU4811FVE-TR is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from ROHM Semiconductor or other manufacturers. If you require more information or assistance in finding a suitable replacement, please contact our website's sales team.