SI3402B-EVB Datasheet PDF - Silicon Labs

●The Si3402B non-isolated evaluation board is a reference design for a power supply in a Power over Ethernet (PoE) Powered Device (PD) application. The Si3402B makes it simple and cost-effective for customers to add PoE capability to any Ethernet powered device application. By removing cost and design challenges, enabling widespread proliferation of PoE into the massive worldwide Ethernet infrastructure.