LTC4263 Description
The LTC®4263 is an autonomous single-channel PSE controller for use in IEEE 802.3af pliant Power over Ethernet systems. It includes an onboard power MOSFET, internal inrush, current limit, and short-circuit control, IEEE 802.3af pliant PD detection and classification circuitry, and selectable AC or DC disconnect sensing. Onboard control algorithms provide plete IEEE 802.3af pliant operation without the need of a...