TPS3840DL22DBVR - Texas Instruments

Manufacturer Part Number

TPS3840DL22DBVR

Manufacturer

Texas Instruments

Introduction

The TPS3840DL22DBVR is a power supply monitor that continuously monitors a single voltage rail and provides an active-low reset signal when the monitored voltage falls below a preset threshold. It offers a wide operating temperature range, small footprint, and customizable reset timeout, making it suitable for a variety of applications.

Product Features and Performance

Monitors a single voltage rail

Voltage threshold of 2.2V

Active-low reset output

Reset timeout of 619ms (typical)

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

Product Advantages

Continuous voltage monitoring to ensure system reliability

Customizable reset timeout to meet specific application needs

Small footprint for space-constrained designs

Wide temperature range for use in diverse environments

Key Reasons to Choose This Product

Robust voltage monitoring for critical system components

Reliable reset function to prevent system malfunctions

Versatile design for a wide range of applications

Excellent thermal performance and long-term reliability

Quality and Safety Features

Rigorous quality control and testing

Compliance with relevant safety standards

Compatibility

Compatible with various microcontrollers, processors, and other system components

Application Areas

Suitable for a wide range of applications, including industrial equipment, consumer electronics, and medical devices

Product Lifecycle

["The TPS3840DL22DBVR is an active product, and there are no immediate plans for discontinuation.","There are alternative models available, such as the TPS3840DL33DBVR and TPS3840DL25DBVR, which offer different voltage thresholds.","Customers are advised to contact our website's sales team for more information on available options and product lifecycle updates."]