MAX5947CESA+T - Maxim

Manufacturer Part Number

MAX5947CESA+T

Manufacturer

analog-devices

Introduction

The MAX5947CESA+T is a high-voltage, high-current hot-swap controller from Analog Devices. It is designed to provide reliable and safe power sequencing and protection for high-power systems, ensuring that sensitive electronic components are not damaged during the power-up or power-down process.

Product Features and Performance

Operates from a wide input voltage range of 9V to 80V

Provides automatic retry and thermal limit protection

Programmable current limit, fault timeout, overvoltage protection (OVP), and undervoltage lockout (UVLO)

Minimal external components required for implementation

High-side N-channel MOSFET driver with 5V gate drive

Low quiescent current of 1.4mA

Product Advantages

Robust protection features safeguard sensitive electronics

Wide operating voltage range allows use in diverse applications

Compact surface-mount package saves PCB space

Simplifies power supply design with minimal external components

Key Reasons to Choose This Product

Reliable hot-swap control for mission-critical systems

Comprehensive protection features to prevent damage

Ease of implementation with minimal external components

Flexibility to operate across a wide range of voltages

Quality and Safety Features

Designed and manufactured to high quality standards

Robust protection against overcurrent, overvoltage, and thermal events

Certified for use in safety-critical applications

Compatibility

The MAX5947CESA+T is compatible with a wide range of power supply systems and can be used in a variety of applications, including industrial equipment, telecommunications infrastructure, and server/storage systems.

Application Areas

Hot-swap power supplies

Power sequencing and protection for high-power systems

Industrial and telecommunications equipment

Server and storage systems

Product Lifecycle

The MAX5947CESA+T is an active product, and there are currently no plans for discontinuation. There are alternative models available, such as the MAX5948 and MAX5949, which offer similar functionality and performance. If you have any questions or need further assistance, please contact our sales team through our website.