PD69200C-016501

Overview

The PD69200C-016501 is a Power Sourcing Equipment (PSE) controller from Microchip Technology, designed for high-density Power over Ethernet applications. It supports 48 channels and complies with IEEE 802.3af (PoE), 802.3at (PoE+), and 802.3bt standards. The device operates on a supply voltage of 3V to 3.63V and functions within a temperature range of -40°C to +85°C. It is housed in a 32-QFN (5x5) package.

Feature Summary

• Supports 48-channel PoE power sourcing with integrated management capabilities
• Compliant with IEEE 802.3af, 802.3at, and 802.3bt standards
• Includes auxiliary sensing functionality for enhanced monitoring

Applications

• High-port-count PoE network switches
• Power over Ethernet midspan injectors
• Enterprise networking infrastructure equipment

Procurement Notes

Verify the specific firmware version associated with the suffix 016501 against official Microchip documentation, as firmware revisions can impact feature availability and compliance. Confirm that the 32-QFN package matches your PCB footprint requirements. Ensure compatibility with your system's 3.3V logic levels and thermal management design for the specified operating temperature range.

Selection Notes

Select this component when a single-chip solution is required to manage up to 48 PoE ports while adhering to multiple IEEE standards. It is suitable for designs prioritizing space efficiency through its compact QFN package. Consider the auxiliary sense feature if detailed port-level monitoring is necessary for your application.

Part Context

This part belongs to the PD692xx family of PoE PSE controllers from Microchip Technology. These devices are engineered to simplify the design of complex PoE systems by integrating control logic and power management features into a single IC, reducing component count and board space compared to discrete solutions.

Replacement Considerations

Check Microchip datasheets for other PD692xx variants with different channel counts or package options. Verify if newer firmware versions or updated part numbers within the same family offer improved performance or availability.