TPS2370 - IEEE 802.3af Power Interface Switch

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS2370
Manufacturer	Texas Instruments
File Size	571.69 KB
Description	IEEE 802.3af Power Interface Switch
Datasheet	TPS2370 Datasheet
Additional preview pages of the TPS2370 datasheet.

Product details

Description

Acting as an interface between the power sourcing equipment (PSE) and the powered device (PD), the TPS2370 performs all detection, classification, inrush current limiting, and switch FET control that is necessary for compliance with the IEEE 802.3af Standard.

Features

D Integrated Power Interface Switch for IEEE 802.3af Powered Devices (PDs) D Provides PD Detection Signature D Provides PD Classification Signature (Class 0.
4) D Programmable Inrush Current Limit D Internal 0.3-Ω Low-Side FET D Interfaces to DC/DC Soft-Start for DC/DC Enable D Internal Thermal Protection.
Disconnects PD Load D Minimal External Parts Count D 8-Pin SOIC, 8-Pin TSSOP Packages.

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Published: Jul 3, 2022 |