PD69210R-022320

Overview

The PD69210R-022320 is a Power over Ethernet (PoE) controller from Microchip Technology, part of the PD692xx family. It serves as a Management Controller Unit (MCU) based on the PD69210 architecture with firmware version 2.23.20. The device supports IEEE 802.3af (PoE), 802.3at (PoE+), and 802.3bt standards. It features 48 channels and includes internal switches. Operating voltage ranges from 3V to 3.63V. The component is housed in a 32-lead VQFN package measuring 5x5x1mm.

Feature Summary

• Supports multiple PoE standards including 802.3af, 802.3at, and 802.3bt
• Integrates internal power switches for port management
• Functions as an MCU within the PD692xx series

Applications

• Power Sourcing Equipment (PSE) controllers
• PoE/LAN integrated circuit designs
• Multi-port power management systems

Procurement Notes

Verify the specific firmware revision 2.23.20 against project requirements. Confirm the 32-VQFN package dimensions match the PCB footprint. Ensure the operating temperature range of -40°C to +85°C suits the deployment environment. Cross-reference the datasheet for pinout compatibility with existing schematics.

Selection Notes

Select this component when a high-channel-count PoE controller is required. The PD69210 base provides robust management capabilities. Consider the 48-channel capacity for dense network deployments. The integrated switch design simplifies board layout compared to discrete solutions.

Part Context

This part belongs to the PD692xx family of PoE controllers. It is designed for applications requiring centralized management of powered devices. The R suffix typically denotes a specific revision or configuration within the product line. It complements other Microchip PoE solutions like the PD77020 and PD77728.

Replacement Considerations

Check for updated firmware versions such as PD69210R-035500 for newer feature sets. Verify pin-to-pin compatibility before substituting with other PD692xx variants.