LTC4257CDD-1#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC4257CDD-1#TRPBF

Manufacturer

analog-devices

Introduction

The LTC4257CDD-1#TRPBF is a high-performance Power over Ethernet (PoE) controller from Analog Devices. It is designed to meet the IEEE 802.3af standard for PoE applications, providing a reliable and efficient power delivery solution for a wide range of devices.

Product Features and Performance

Supports up to 12.95W of power delivery

Single-channel PoE controller with internal switching regulator

Adheres to the IEEE 802.3af PoE standard

57V maximum supply voltage

3mA maximum supply current

Operating temperature range of 0°C to 70°C

Surface mount 8-WFDFN exposed pad package

Product Advantages

Efficient power delivery with internal switching regulator

Compliant with industry-standard PoE protocols

Compact and space-saving package

Robust operating temperature range

Key Reasons to Choose This Product

Reliable and efficient power delivery for PoE applications

Seamless integration with IEEE 802.3af-compliant systems

Optimized for space-constrained designs

Analog Devices' reputation for high-quality power management solutions

Quality and Safety Features

Adheres to industry safety and regulatory standards

Robust design for reliable operation

Backed by Analog Devices' quality assurance processes

Compatibility

The LTC4257CDD-1#TRPBF is compatible with IEEE 802.3af PoE systems and can be used in a variety of applications that require power delivery over Ethernet cables.

Application Areas

Networking equipment (routers, switches, access points)

Surveillance cameras

IP phones

Wireless access points

Other PoE-powered devices

Product Lifecycle

The LTC4257CDD-1#TRPBF is an active product and is currently available for purchase. There are no known plans for discontinuation at this time. Customers are advised to contact our website's sales team for the most up-to-date information on this product and any potential alternative or equivalent models.