MAX5946LETX - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5946LETX

Manufacturer

Analog Devices

Introduction

The MAX5946LETX is a 4-channel hot swap controller with integrated power switches. It provides controlled sequencing and current limiting for hot-swap applications, such as PCI Express®. The device features fault protection, programmable current limit, and user-selectable fault timeout.

Product Features and Performance

4 independent hot swap channels

Integrated power switches for each channel

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

Fault protection including overcurrent, overvoltage, and thermal shutdown

SMBus interface for monitoring and control

Wide supply voltage range: 3V to 13.2V

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

Product Advantages

Simplifies hot-swap design with integrated power switches

Robust fault protection enhances system reliability

Programmable features allow customization for specific application needs

Wide voltage and temperature range support diverse applications

Key Reasons to Choose This Product

Comprehensive hot swap protection and control in a compact package

Easy integration and reduced system complexity

Reliable performance in mission-critical applications

Flexibility to meet varied design requirements

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with relevant safety and regulatory standards

Compatibility

Suitable for PCI Express® and other hot-swap applications

Application Areas

PCI Express® systems

Telecommunications and networking equipment

Industrial automation and control systems

Medical and healthcare devices

Product Lifecycle

The MAX5946LETX is an active product, and Analog Devices continues to manufacture and support it. There are no immediate plans for discontinuation. Customers should contact our website's sales team for information on any potential alternative or equivalent models that may become available in the future.