TPS23755 - IEEE 802.3at PoE PD

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS23755
Manufacturer	Texas Instruments
File Size	2.94 MB
Description	IEEE 802.3at PoE PD
Datasheet	TPS23755 Datasheet
Additional preview pages of the TPS23755 datasheet.

Product details

Description

The TPS23755 device combines a Power over Ethernet (PoE) powered device (PD) interface, a 150V switching power FET, and a current-mode DC-DC controller optimized for flyback topology.

Features

Complete IEEE 802.3at PD solution for type 1 PoE.
Ethernet Alliance (EA) logo certified designs available.
Robust 100-V, 0.36-Ω (typ) hotswap MOSFET.
Programmable classification level.
Integrated PWM controller with 0.77-Ω (typ) 150-V power MOSFET.
Flyback controller with PSR.
Supports CCM operation with secondary side diode rectifier.
±3% (typ, 12-V Output) Load regulation (5%-100% range).
Supports low-side switch.

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Other Datasheets by Texas Instruments

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Published: Jun 28, 2023 |