BCM53286SIPBG

Overview

The BCM53286SIPBG is a managed Ethernet switch integrated circuit from the Broadcom BCM5328x series. It provides 24 Fast Ethernet ports and 4 Gigabit Ethernet uplink ports. The device supports IEEE 802.1Q VLAN tagging, enabling network segmentation and traffic management. It includes hardware-based QoS mechanisms for priority handling and bandwidth allocation. The component integrates an internal PHY for copper connections and supports standard management protocols for configuration.

Feature Summary

• Managed switching capabilities with VLAN support
• Integrated Fast Ethernet and Gigabit Ethernet interfaces
• Hardware-based Quality of Service (QoS) enforcement
• Internal PHY integration for copper connectivity

Applications

• Enterprise access layer networking
• Industrial control system communication
• Building automation networks

Procurement Notes

Verify the specific suffix IPBG against the manufacturer's current datasheet to confirm package type and temperature range. Ensure compatibility with existing PCB footprints and voltage requirements before procurement. Confirm RoHS compliance status through official documentation.

Selection Notes

Select this component when a managed switch solution with mixed port speeds is required. Compare pinout compatibility with alternative models in the BCM5328x family. Verify that the 24-port Fast Ethernet capacity meets the density requirements of the target application design.

Part Context

This part belongs to the Broadcom BCM5328x series of Ethernet switches. It is designed for high-density access applications requiring managed features. The series typically offers integrated PHYs and robust switching fabrics for reliable data transmission in structured cabling environments.