TCA4307DGKR - Texas Instruments

Manufacturer Part Number

TCA4307DGKR

Manufacturer

Texas Instruments

Introduction

The TCA4307DGKR is a Hot Swap Controller designed to facilitate safe board insertion and removal from a live backplane.

Product Features and Performance

Hot Swap Controller functionality

Features Under Voltage Lock Out (UVLO)

Slewing rate and UVLO are programmable

Internal switch provided

Suitable for surface mounting

Housed in an 8-TSSOP, 8-MSOP package

Product Advantages

Ensures system stability and protection during plug-in and plug-out

Programmable features enhance adaptability to different system requirements

Integrated switch simplifies design and reduces external component needs

Key Technical Parameters

Voltage Supply: Ranges from 2.3V to 5.5V

Current Supply: 2.5 mA

Operating Temperature: Ranges from -40°C to 125°C

Number of Channels: 1

Quality and Safety Features

UVLO feature prevents operation at dangerously low voltages enhancing safety.

Compatibility

Compatible with general purpose applications

Mounts on surfaces considering its package type

Application Areas

Used in various general electronics requiring safe power management during hardware adjustments or replacements.

Product Lifecycle

Currently active with no indication of nearing discontinuation

Continuous availability assured with Texas Instruments' support for legacy and new design integrations

Several Key Reasons to Choose This Product

Reliable power management for safe insertion/removal in live systems

Flexible voltage and thermal operating ranges suitable for various environments

Low current consumption enhancing overall system efficiency

Compact and reliable with built-in safety features

Supported by a reputable manufacturer with a robust product support structure