MAX5921EESA+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5921EESA+

Manufacturer

analog-devices

Introduction

The MAX5921EESA+ is a high-precision, hot-swap controller that provides controlled power sequencing and protection for high-voltage systems. It is designed to handle high-voltage supply rails up to -80V and features automatic retry, fault timeout, and thermal limiting capabilities to ensure reliable and safe operation in demanding applications.

Product Features and Performance

Supports -48V applications

Automatic retry, fault timeout, and thermal limiting

Programmable circuit breaker, current limit, overvoltage protection (OVP), and undervoltage lockout (UVLO)

Supply voltage range: -80V to -20V

Supply current: 700 μA

Operating temperature range: -40°C to +85°C

1-channel hot-swap controller

No internal switches

Product Advantages

Robust protection features to ensure reliable and safe operation in high-voltage systems

Programmable parameters for customized power management

Small 8-SOIC package for compact design

Key Reasons to Choose This Product

Comprehensive protection and control features for high-voltage hot-swap applications

Reliable performance in demanding environments with wide operating temperature range

Efficient power management with low supply current

Compact surface-mount package for space-constrained designs

Quality and Safety Features

Robust design and protection features to ensure reliable and safe operation

Complies with relevant industry standards and regulations

Compatibility

The MAX5921EESA+ is designed for use in -48V applications and is compatible with a wide range of high-voltage systems and components.

Application Areas

Telecommunications equipment

Industrial automation and control systems

Medical equipment

Military and aerospace applications

Product Lifecycle

The MAX5921EESA+ is an active product, and there are currently no known equivalent or alternative models available. If you have any questions or need further assistance, please contact our sales team through our website.