MAX4943ELA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX4943ELA+

Manufacturer

Analog Devices

Introduction

The MAX4943ELA+ is a high-voltage, low-quiescent-current overvoltage protection controller. It is designed to protect sensitive electronic circuits from overvoltage faults. The device features a wide supply voltage range, low supply current, and precise overvoltage detection threshold.

Product Features and Performance

Wide supply voltage range: 2.2V to 28V

Low quiescent current: 50µA

Precise overvoltage detection threshold

Configurable overvoltage detection threshold

Fast response time

Integrated pull-up/pull-down resistors

Undervoltage lockout (UVLO) function

Thermal shutdown protection

Product Advantages

Protects sensitive electronic circuits from overvoltage faults

Wide supply voltage range for versatile applications

Low quiescent current for energy-efficient operation

Precise overvoltage detection threshold for reliable protection

Fast response time to quickly react to overvoltage conditions

Integrated pull-up/pull-down resistors for easy implementation

Undervoltage lockout and thermal shutdown protection for enhanced reliability

Key Reasons to Choose This Product

Robust overvoltage protection for sensitive electronic circuits

Versatile supply voltage range for a wide range of applications

Energy-efficient operation with low quiescent current

Reliable and precise overvoltage detection

Easy to implement with integrated features

Quality and Safety Features

Meets safety and reliability standards

Robust design for harsh environments

Thermal shutdown protection to prevent overheating

Compatibility

Suitable for a variety of electronic devices and systems that require overvoltage protection

Application Areas

Automotive electronics

Industrial automation and control systems

Consumer electronics

Telecommunications equipment

Medical devices

Product Lifecycle

The MAX4943ELA+ is an active product. There are no known equivalent or alternative models available. If you have any further questions or require more information, please contact our sales team through our website.