LM5068MM-2 - Texas Instruments

Manufacturer Part Number

LM5068MM-2

Manufacturer

Texas Instruments

Introduction

The LM5068MM-2 is a Hot Swap Controller designed to manage power distribution for systems operating at -48V. It is optimized to handle the activation and disconnection of boards safely.

Product Features and Performance

Hot Swap Controller type

Supports a single channel

Provides features such as Auto Retry and Turn On Voltage

Programmable settings including Circuit Breaker, Current Limit, Fault Timeout, Over Voltage Protection (OVP), Under Voltage Lock Out (UVLO)

Product Advantages

Enhanced system safety through comprehensive programmable features

Ideal for managing power safely in high-voltage applications

Compact 8-TSSOP, 8-MSOP package ideal for space-constrained applications

Key Technical Parameters

Voltage Supply Range: -90V to -10V

Operating Temperature: -40°C to 105°C

Current Supply: 820 µA

Mounting Type: Surface Mount

Quality and Safety Features

Over Voltage Protection (OVP) and Under Voltage Lock Out (UVLO) for safeguarding circuit components.

Features an Auto Retry function for automatic recovery from faults.

Compatibility

Specifically designed for applications operating at -48V.

Application Areas

Primarily used in power management for telecom and server boards operating at -48V.

Product Lifecycle

This product has been discontinued at Digi-Key.

Potential buyers should verify the availability of replacements or similar upgrades.

Several Key Reasons to Choose This Product

Integrated safety features for high-voltage applications.

Compact size and programmable options offer customization and space efficiency.

Automatic retry function reduces maintenance overhead and enhances reliability.

Wide operating temperature range suitable for harsh environments.