TPS2350DR - Texas Instruments

Manufacturer Part Number

TPS2350DR

Manufacturer

Texas Instruments

Introduction

The TPS2350DR is a Hot Swap Controller designed for managing power distribution in systems with negative voltages (-48V).

Product Features and Performance

Hot Swap Controller type

Supports three channels

Does not include internal switches

Allows auto retry operation

Programmable features include current limit, fault timeout, over-voltage protection (OVP), slew rate, and under-voltage lockout (UVLO)

Product Advantages

Enhances system safety by controlling inrush current

Protects against voltage anomalies

Customizable settings for specific system requirements

Improves system reliability through auto-retry mechanism

Key Technical Parameters

Voltage supply range: -80V to -12V

Operating temperature: -40°C to 85°C

Mounting type: Surface Mount

Package: 14-SOIC (0.154", 3.90mm width)

Quality and Safety Features

Programmable fault management options

Auto retry function to prevent system failure

Robust temperature range ensuring operation in extreme conditions

Compatibility

Ideal for systems operating at -48V

Application Areas

Telecommunication equipment racks

Server system power management

Industrial power distribution systems

Product Lifecycle

Currently active product

Not nearing discontinuation

Future replacements or upgrades available

Several Key Reasons to Choose This Product

Enables safe power management in high-voltage environments

Flexible programming options fit a variety of use cases

Durable and reliable for industrial applications

Texas Instruments' robust support and product documentation available