UCC3913D - Unitrode

Manufacturer Part Number

UCC3913D

Manufacturer

Texas Instruments

Introduction

The UCC3913D is a -48V Hot Swap Controller designed for managing power connections and disconnections in high-availability systems.

Product Features and Performance

Hot Swap Controller

Single Channel

Auto Retry function

Undervoltage Lockout (UVLO)

Programmable Circuit Breaker

Programmable Current Limit

Programmable Fault Timeout

Product Advantages

Precision voltage and current regulation

Enhances system protection during insertion and removal

Reduces need for manual intervention with auto-retry feature

Customizable settings for circuit protection parameters

Key Technical Parameters

Number of Channels: 1

Internal Switch(s): No

Applications: -48V Systems

Programming Features: Circuit Breaker, Current Limit, Fault Timeout

Operating Temperature Range: 0°C to 70°C

Current - Supply: 1 mA

Mounting Type: Surface Mount

Package/Case: 8-SOIC

Quality and Safety Features

Built-in protection mechanisms for system stability

Quality manufacturing from Texas Instruments

Compatibility

Suitable for high-availability -48V applications

Mountable on standard 8-SOIC footprint

Application Areas

Server farms and data centers

Telecommunications equipment

Network infrastructure

Product Lifecycle

Status: Active

Not indicated as nearing discontinuation

Alternative models and possible upgrades can be obtained from Texas Instruments' product range

Several Key Reasons to Choose This Product

Reliable performance from a reputable manufacturer

Precise control over power connections

Customizable protection settings for different applications

Highly compatible with high-availability systems

Supported by Texas Instruments' design and technical resources

Active product status ensures ongoing support and availability