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PoE PSE Manager
PD39208
Introduction
Microchip's PD39208 Power over Ethernet (PoE) manager IC integrates power, analog, and state-of-the-art logic into a single 8 mm × 8 mm, 56-pin, plastic QFN package. The device, when used with the Microchip PD39210 PSE controller, is an optimized IEEE® 802.3af/at Power Sourcing Equipment (PSE) solution. The PD39208 may also be used with the Microchip PD692x0 family of PSE controllers or an Ethernet switch processor from a supported thirdparty vendor for 802.3af/at solutions.
Typical PoE Application
The following figure shows the typical PoE application of Microchip Generation 6 devices. Figure 1. Typical PoE Application with Microchip Controller
Consult Microchip Designing an IEEE 802.3af/at PoE System Based on PD39208/PD39210.
PD39208 Datasheet
