PD69220C-022619

Overview

The PD69220C-022619 is a Power Sourcing Equipment (PSE) controller within the Microchip PD692xx family. It supports IEEE 802.3af, 802.3at, and 802.3bt standards for Power over Ethernet applications. The device features 48 channels with a maximum output power of 45 W. It operates on a supply voltage range of 3 V to 3.63 V and functions within a temperature range of -40°C to +85°C. The component is housed in an LGA-32 package.

Feature Summary

• Supports multiple PoE standards including 802.3af, 802.3at, and 802.3bt
• Integrates 48 independent power channels for high-density deployments
• Includes internal management capabilities for port control and monitoring

Applications

• High-density PoE switch designs
• Enterprise network infrastructure equipment
• Power sourcing equipment requiring multi-port aggregation

Procurement Notes

Verify the specific firmware version indicated by the suffix against current project requirements. Confirm availability status as distribution may vary. Ensure compatibility with existing reference designs and development kits such as EV82F61A. Check for any product change notifications or end-of-life notices prior to finalizing procurement plans.

Selection Notes

Select this component for designs requiring integrated management of numerous PoE ports within a compact footprint. Consider the 45 W total power budget when planning thermal solutions and power delivery networks. Evaluate the LGA-32 package constraints for PCB layout and assembly processes compared to alternative QFN options.

Part Context

This part belongs to the PD692xx series of PoE LAN MCUs designed for PSE applications. It serves as a centralized controller for managing power delivery across multiple Ethernet links. The series provides scalable solutions for modern networking hardware requiring efficient power management and protocol compliance.

Replacement Considerations

PD69220C-022719 is a documented substitute with updated firmware version 2.27.19.