TPS2320IPWRG4 - Texas Instruments

Manufacturer Part Number

TPS2320IPWRG4

Manufacturer

Texas Instruments

Introduction

The TPS2320IPWRG4 is a part of Texas Instruments' power management integrated circuits, specifically designed for hot swap applications to enable safe insertion and removal of circuit boards from live backplanes.

Product Features and Performance

Dual channel hot swap controller

Supports a wide supply voltage range (3V to 13V, and 3V to 5.5V)

Latched fault and under-voltage lockout (UVLO) features for enhanced protection

Customizable settings through programmable features: circuit breaker, fault timeout, and slew rate

Low current supply need of 500 µA

Operates effectively in temperatures ranging from -40°C to 85°C

Product Advantages

Dual-channel operation allows for managing two power paths simultaneously

Flexibility in application due to wide voltage support and programmable features

Enhanced system protection through latched fault and UVLO

Low power operation with minimal current draw

Suitable for general-purpose applications across various industries

Key Technical Parameters

Number of Channels: 2

Voltage Supply Range: 3V to 13V, and 3V to 5.5V

Operating Temperature: -40°C to 85°C

Current Supply: 500 µA

Mounting Type: Surface Mount

Package / Case: 16-TSSOP

Quality and Safety Features

Latched fault for sustained protection against overcurrent conditions

Under-voltage lockout (UVLO) ensures operation within safe voltage levels

Compatibility

General-purpose applicability; suited for a broad range of hot swap applications

Application Areas

Server and telecom infrastructure

Datacom and telecom systems

Industrial and medical equipment

Network infrastructure and storage systems

Product Lifecycle

Discontinued at Digi-Key, indicating potential phase-out and a need to consider replacements or upgrades for future designs

Several Key Reasons to Choose This Product

Dual-channel support provides versatility in managing more than one power path

Programmable features offer customization for specific application needs

Comprehensive protection features (latched fault, UVLO) enhance system reliability

Low power operation helps conserve system power

Broad application potential across several industries due to general-purpose compatibility