LTC4263CDE-1#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC4263CDE-1#PBF

Manufacturer

Analog Devices

Introduction

The LTC4263CDE-1#PBF is a controller integrated circuit for Power over Ethernet applications.

Product Features and Performance

Single channel Power Over Ethernet Controller

Compliant with IEEE 802.3af (PoE) standard

Supports up to 30W power output

Internal power switching element

Operating voltage range from 33V to 66V

Low supply current of 2mA

Surface mount 14-WFDFN exposed pad packaging

Operational temperature range from 0°C to 70°C

Product Advantages

Simplifies PoE compliance

Integrated switch reduces external components

Efficient power management for single PoE channel

Capable of delivering higher power for more demanding devices

Key Technical Parameters

Number of Channels: 1

Power Max: 30W

Voltage Supply: 33V ~ 66V

Current Supply: 2mA

Operating Temperature: 0°C ~ 70°C

Packaging: 14-WFDFN Exposed Pad

Standard: IEEE 802.3af

Quality and Safety Features

Built to industry standards for safety and quality

Thoroughly tested for reliable power delivery

Compatibility

Compatible with devices adhering to the 802.3af PoE standard

Application Areas

Network routers and switches

Wireless access points

Security cameras

IoT devices

VoIP phones

Product Lifecycle

Product Status: Active

Not reported as nearing discontinuation

Likely availability of replacements or upgrades in the Analog Devices portfolio

Several Key Reasons to Choose This Product

Highly integrated solution for simplified design and compact applications

Manufactured by Analog Devices, a reputable leader in the semiconductor industry

Low operational supply current for energy-efficient power delivery

Adheres to industry-standard 802.3af, ensuring compatibility with a wide range of equipment

The robust operating temperature range supports usage in various environments

The capability to provide up to 30W of power caters to a broad range of PoE devices