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MAX5953D, MAX5953A Datasheet - Maxim Integrated Products

MAX5953D - IEEE 802.3af PD Interface and PWM Controllers

The MAX5953A/MAX5953B/MAX5953C/MAX5953D integrate a complete power IC solution for Powered Devices (PD) in a Power-Over-Ethernet (PoE) system, in compliance with the IEEE 802.3af standard.

The MAX5953A/MAX5953B/MAX5953C/MAX5953D provide the PD with a detection signature, a classification signature,

MAX5953D Features

* include UVLO, over-temperature shutdown, and shortcircuit protection with hiccup current limit for enhanced performance and reliability. Operation up to 500kHz allows for smaller external magnetics and capacitors. The MAX5953A/MAX5953B/MAX5953C/MAX5953D are available in a high-power (2.22W), 7mm x 7

MAX5953A_MaximIntegratedProducts.pdf

This datasheet PDF includes multiple part numbers: MAX5953D, MAX5953A. Please refer to the document for exact specifications by model.
MAX5953D Datasheet Preview Page 2 MAX5953D Datasheet Preview Page 3

Datasheet Details

Part number:

MAX5953D, MAX5953A

Manufacturer:

Maxim Integrated ↗ Products

File Size:

484.70 KB

Description:

Ieee 802.3af pd interface and pwm controllers.

Note:

This datasheet PDF includes multiple part numbers: MAX5953D, MAX5953A.
Please refer to the document for exact specifications by model.

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