PD70211ILQ-TR - Microchip Technology

Manufacturer Part Number

PD70211ILQ-TR

Manufacturer

Microchip Technology

Introduction

The PD70211ILQ-TR is a highly integrated Power over Ethernet (PoE) controller, specifically designed for PD (Powered Device) applications requiring dual input supply options, compliant with PoE+ and PoE standards.

Product Features and Performance

Integrated Power Device (PD) and DC/DC controller

Single PoE channel

Includes internal power switching

Features auxiliary power sensing capability

Supports high PoE standards: 802.3at (PoE+) and 802.3af (PoE)

Operates up to a maximum supply voltage of 57V

Low current consumption at 1mA

Optimal performance in temperatures ranging from -40°C to 85°C

Designed for surface mount installation

Encased in a 36-VFQFN Exposed Pad package

Product Advantages

Dual input capability enhances design flexibility

Integrated features reduce external component needs, simplifying the design and minimizing footprint

Compliant with high PoE standards ensuring it supports a wide range of applications and higher power outputs

Key Technical Parameters

Type: Controller (PD), DC/DC

Channels: 1

Voltage Supply: Up to 57V

Current Supply: 1mA

Operating Temperature: -40°C to 85°C

Standards: 802.3at (PoE+), 802.3af (PoE)

Quality and Safety Features

Rigorous testing to meet 802.3at (PoE+) and 802.3af (PoE) standards ensuring reliability and safety in power delivery

Compatibility

Compatible with applications requiring 36-QFN (6x6) package and surface mount installation

Application Areas

Network cameras

Wireless Network Access Points (APs)

IP telephones

Other PoE powered devices

Product Lifecycle

Currently marked as Active

Long-term availability with no current plans for discontinuation or replacements noted

Several Key Reasons to Choose This Product

Compliance with both PoE+ and PoE standards allows for versatile use in various high-power applications

Built-in switching and sensing functionalities reduce additional component requirements, aiding in design compactness and cost-effectiveness

Operates efficiently across a wide range of temperature making it suitable for harsh environments

Low current consumption helps in achieving energy-efficient operations