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MAX5981A

Manufacturer: Maxim Integrated (now Analog Devices)

MAX5981A datasheet by Maxim Integrated (now Analog Devices).

MAX5981A datasheet preview

MAX5981A Datasheet Details

Part number MAX5981A
Datasheet MAX5981A-MaximIntegrated.pdf
File Size 1.30 MB
Manufacturer Maxim Integrated (now Analog Devices)
Description Powered Device Interface Controllers
MAX5981A page 2 MAX5981A page 3

MAX5981A Overview

The MAX5981 provides a ­plete interface for a powered device (PD) to ply with the IEEE® 802.3af/at standard in a power-over-ethernet (PoE) system. The MAX5981 provides the PD with a detection signature, classifica­tion signature, and an integrated isolation power switch with inrush current control. During the inrush period, the MAX5981 limits the current to less than 180mA before switching to the higher curr­ent...

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