PD69200R-018703

Overview

The PD69200R-018703 is a Power Sourcing Equipment (PSE) controller from Microchip Technology, designed for high-density PoE applications. It supports IEEE 802.3af, 802.3at, and 802.3bt standards. The device integrates a microcontroller unit (MCU) with firmware version 1.87.03. It operates on a supply voltage of 3V to 3.63V and functions within an industrial temperature range of -40°C to +85°C. The component utilizes a 32-LGA package.

Feature Summary

• Integrates PSE management and MCU capabilities in a single chip
• Supports multiple PoE standards including Type 3 and Type 4
• Industrial temperature rating for robust operation

Applications

• High-port-count PoE switches
• Access points with integrated power sourcing
• Network infrastructure requiring centralized PSE management

Procurement Notes

Verify the specific firmware revision suffix against current Microchip documentation to ensure compatibility with existing design requirements. Confirm availability status as product lifecycles may change. Cross-reference the LGA package dimensions with PCB layout specifications prior to procurement.

Selection Notes

Select this component for designs requiring integrated PoE control and processing. Ensure the host system supports the required 3V logic levels. Verify that the application environment falls within the specified industrial temperature range. Consider thermal dissipation requirements associated with the LGA package form factor.

Part Context

This part belongs to the PD692xx family of PoE controllers. It serves as a central management unit for powering Ethernet devices. The R suffix typically denotes a specific package or tape-and-reel configuration variant within the broader product line.

Replacement Considerations

PD69200C-022319-TR