PD69220R-035500

Overview

The PD69220R-035500 is a Power Sourcing Equipment (PSE) controller within the Microchip PD692xx family, designed for PoE applications. It operates on a 3.3 V supply voltage and supports IEEE 802.3af, 802.3at, and 802.3bt standards. The device features a QFN-32 package suitable for surface mount installation. It functions within an operating temperature range of -40°C to +85°C.

Feature Summary

• Supports multiple PoE standards including 802.3af, 802.3at, and 802.3bt
• Integrated microcontroller architecture for system management
• Designed for surface mount technology integration

Applications

• PoE-powered endpoint devices
• Network infrastructure equipment
• IoT gateway implementations

Procurement Notes

Verify the specific firmware version suffix against current datasheet revisions to ensure compatibility with existing system configurations. Confirm that the QFN-32 package dimensions align with the target PCB footprint requirements before finalizing procurement decisions.

Selection Notes

Select this component when designing systems requiring compliance with latest PoE standards and integrated control capabilities. Ensure the design environment accommodates the specified operating temperature range and voltage requirements for reliable operation in industrial or commercial settings.

Part Context

This part belongs to the PD692xx family of power switch ICs from Microchip Technology. These components are engineered to simplify PoE implementation by combining PSE functionality with embedded control, reducing external component count and board space requirements for network power distribution designs.

Replacement Considerations

PD69220C-022419 is listed as a potential replacement option for legacy variants within the same product family.