PD69200C-018818

Overview

The PD69200C-018818 is a Power Sourcing Equipment (PSE) controller from Microchip Technology, part of the seventh-generation IEEE 802.3bt-compliant PoE family. It integrates a SAMD21 microcontroller to manage multi-port power delivery functions. The device supports 48 channels and delivers up to 90 W of total power. It complies with 802.3at (PoE+), 802.3af (PoE), and 802.3bt standards. Operating voltage ranges from 3 V to 3.63 V, with an operating temperature range of -40°C to +85°C. The component is housed in a 32-VFQFN package.

Feature Summary

• Integrates a SAMD21 microcontroller for advanced multi-port PoE management capabilities
• Complies with IEEE 802.3at, 802.3af, and 802.3bt standards for versatile power sourcing
• Supports I2C and UART interfaces for system communication and control

Applications

• Multi-port PoE switches and hubs
• Power over Ethernet midspan injectors
• Network infrastructure equipment requiring centralized PSE management

Procurement Notes

Verify end-of-life status before procurement as this specific firmware version may be discontinued. Confirm availability through authorized distributors or check for official replacement notifications from Microchip Technology. Ensure compatibility with existing firmware requirements and hardware designs when sourcing alternatives.

Selection Notes

Select this component for designs requiring integrated MCU-based PoE management within the PD692xx family. Consider the 48-channel capacity and 90 W power budget against system requirements. Verify interface compatibility with host controllers using I2C or UART protocols. Check thermal performance within the specified -40°C to +85°C operating range.

Part Context

This part belongs to Microchip's PD692xx family of PoE PSE controllers. It utilizes a SAMD21 core for enhanced functionality compared to earlier generations. The device is designed for high-density network applications requiring compliant power delivery across multiple ports while maintaining strict adherence to IEEE standards.

Replacement Considerations

PD69200R-034500 is a documented alternative within the same family offering updated firmware versions.