TPS2393PWR - Texas Instruments

Manufacturer Part Number

TPS2393PWR

Manufacturer

Texas Instruments

Introduction

The TPS2393PWR is a power management integrated circuit designed for hot swap applications.

Product Features and Performance

Hot Swap Controller

Single channel operation

No internal switch

Auto Retry feature

Programmable current limit

Programmable fault timeout

Overvoltage protection (OVP)

Programmable slew rate for controlled startup

Under Voltage Lock Out (UVLO) for operational safety

Product Advantages

Precision control for -48V systems

Minimizes need for external components

Facilitates safe board insertion and removal

Programmability allows flexibility in design

Low quiescent current

Key Technical Parameters

Voltage supply range: -80V to -20V

Programmable fault timeout and current limit

Slew rate and UVLO settings

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

Current supply: 1.05 mA

Quality and Safety Features

Built-in UVLO

Auto-retry for fault handling

Overvoltage protection circuitry

Compatibility

Compatible with -48V applications

Mountable on standard PCBs with Surface Mount technology

Application Areas

Servers

Telecommunication equipment

Networking hardware

Industrial systems

Product Lifecycle

Product status: Active

Check with manufacturer for any upcoming discontinuations or available upgrades

Several Key Reasons to Choose This Product

Highly reliable for critical power management tasks

Flexibility to accommodate specific design needs

Robust safety features for protecting sensitive electronics

Industry-leading manufacturer with a history of quality products

Supports widely used -48V power systems in various applications