BU4321G-TR - Rohm Semiconductor

Manufacturer Part Number

BU4321G-TR

Manufacturer

rohm-semi

Introduction

The BU4321G-TR is a simple reset/power-on reset (POR) IC from ROHM Semiconductor. It is designed to monitor a single power supply voltage and provide an active low reset signal when the voltage falls below a precise threshold. This device is ideal for applications requiring reliable power-on reset and brown-out protection.

Product Features and Performance

Monitors a single power supply voltage

Precise 2.1V reset threshold

Push-pull, totem-pole reset output

Active low reset signal

Adjustable/selectable reset timeout

Wide operating temperature range of -40°C to 125°C

Product Advantages

Reliable power-on reset and brown-out protection

Precise voltage monitoring for critical systems

Flexible reset timeout configuration

Compact surface-mount package

Key Reasons to Choose This Product

Provides critical power supply monitoring and reset functionality

Proven reliability and performance from ROHM Semiconductor

Wide temperature range for use in demanding applications

Easy to integrate into your design with the small footprint package

Quality and Safety Features

Robust design for reliable operation

Complies with relevant safety and quality standards

Compatibility

The BU4321G-TR is compatible with a wide range of electronic systems and applications that require a simple, yet effective power-on reset mechanism.

Application Areas

Industrial control and automation

Consumer electronics

Telecommunications equipment

Medical devices

Automotive electronics

Product Lifecycle

The BU4321G-TR is an active and currently available product from ROHM Semiconductor. There are no known equivalent or alternative models at this time. For the most up-to-date information, please contact our website's sales team.