PD69210R-035400

Overview

The PD69210R-035400 is a Power Sourcing Equipment (PSE) controller within the Microchip PD692xx family, based on the PD69210 architecture. It integrates an MCU with firmware version 3.54 to manage up to 48 PoE channels. The device supports IEEE 802.3af (PoE), 802.3at (PoE+), and 802.3bt standards. It operates at 3V to 3.63V and functions within a temperature range of -40°C to +85°C. Packaged in a 32-pin VQFN (5x5 mm) tray, it provides centralized power management for high-density Ethernet infrastructure.

Feature Summary

• Centralized management of up to 48 PoE ports via integrated MCU
• Support for IEEE 802.3af, 802.3at, and 802.3bt PoE standards
• Integrated firmware for simplified system integration

Applications

• High-density PoE switch designs
• Enterprise network infrastructure
• Wireless access point power distribution systems

Procurement Notes

Verify the specific firmware revision (3.54) against current project requirements. Confirm package type compatibility and thermal performance for the intended operating environment. Ensure supply chain availability as component status may change.

Selection Notes

Select this component for applications requiring multi-port PoE control with integrated processing. Compare channel density and standard support against alternative controllers. Evaluate firmware update capabilities and ecosystem support for long-term maintenance.

Part Context

Part of the Microchip PD692xx series, designed for scalable PoE solutions. The PD69210 variant offers a balance of port count and processing power. Related models include PD69200 and PD69220 for different port configurations.

Replacement Considerations

PD69210R-035500 is a confirmed substitute with updated firmware version 3.55. Verify pinout and software compatibility before substitution.