SI3460-E02-GMR

Overview

The SI3460-E02-GMR is a single-channel Power over Ethernet (PoE) controller manufactured by Skyworks Solutions Inc. It supports IEEE 802.3af standards for efficient power delivery up to 15.4W. The device operates within a supply voltage range of 11V to 16V and functions across a temperature range of -40°C to +85°C. It is housed in an 11-QFN (3x3 mm) package with an exposed pad, designed for surface-mount installation.

Feature Summary

• Single-channel PoE controller architecture
• Supports IEEE 802.3af powered device classification
• Integrated power management for efficient energy delivery

Applications

• Power over Ethernet endpoint devices
• Network infrastructure equipment requiring 802.3af compliance
• IoT gateways and sensors with PoE power sourcing

Procurement Notes

Verify the specific suffix E02 against official Skyworks documentation to confirm pinout and electrical characteristics. Ensure the 11-QFN package dimensions match your PCB footprint requirements. Confirm RoHS compliance status through the manufacturer's current environmental declaration before integration into regulated products.

Selection Notes

Select this component when designing systems requiring a dedicated single-channel PoE controller compliant with 802.3af standards. The 11V-16V operating range suits standard PoE power sourcing equipment outputs. Consider the 11-QFN package size for compact board layouts where space efficiency is critical for network edge devices.

Part Context

This part belongs to Skyworks Solutions' portfolio of power management integrated circuits. It serves as a specialized controller within the broader category of PoE interface solutions, targeting applications that require reliable power delivery over Ethernet cabling without complex external control logic.

Replacement Considerations

Consult official Skyworks substitution guides for verified alternatives. Generic PoE controllers may lack identical pinouts or regulatory certifications. Verify compatibility with existing power sourcing equipment classifications before swapping components.