PD69220R-022320

Overview

The PD69220R-022320 is a Power over Ethernet (PoE) controller from Microchip Technology, belonging to the PD692xx family. It functions as a PSE MCU based on the SAM D21 architecture. The device supports IEEE 802.3af, 802.3at, and 802.3bt standards with 48 channels. Operating voltage ranges from 3 V to 3.63 V. It operates within a temperature range of -40°C to +85°C. The component is housed in a VFLGA package.

Feature Summary

• Supports multiple PoE standards including 802.3af, 802.3at, and 802.3bt
• Integrates 48-channel power switching capability
• Built upon the Microchip SAM D21 microcontroller family

Applications

• Power Sourcing Equipment (PSE) design
• High-density PoE switch implementations
• Network infrastructure power management

Procurement Notes

Verify current availability status as supply may be limited. Confirm firmware version compatibility with existing system requirements. Check for any Product Change Notifications or End-of-Life notices prior to procurement. Ensure packaging specifications match assembly line needs.

Selection Notes

Select this component for designs requiring high channel density and comprehensive PoE standard support. Compare against the PD69210 variant if pinout differences are critical. Ensure the host system can accommodate the specific VFLGA package footprint and thermal requirements.

Part Context

This part is part of the PD692xx series of PoE controllers. It shares identical feature sets with the PD69210 but differs in physical pinout. The series is designed for robust power delivery over Ethernet networks, leveraging established microcontroller architectures for control logic.

Replacement Considerations

PD69220R-022720 is listed as a potential replacement with updated firmware versions.