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See Technical Specifications

TPS23752PWP +BOM

Product TPS23752PWP is a Power Over Ethernet Controller designed for devices requiring power delivery (PD)

Manufacturer:

Texas Instruments
Mfr.Part #:

TPS23752PWP
Datasheet:

TPS23752PWP Datasheet (PDF)
Vin (min) (V):

9.2
Vin (max) (V):

57
PoE Current Limit (min) (mA):

850
PoE Inrush Limit (mA) (typ) (A):

0.14
EDA/CAD Models:

Request Free CAD Models for TPS23752PWP

Email: [email protected]

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TPS23752PWP General Description

The TPS23752PWP is a versatile 16-pin integrated circuit designed for Power-over-Ethernet (PoE) applications. Its unique combination of a PD interface and a current-mode DC-DC controller makes it ideal for applications requiring high efficiency across a wide load range. The PoE interface is compliant with IEEE 802.3at standards, featuring type-2 hardware classification for seamless integration. Additionally, it includes an auxiliary power detect (APD) input and a disable function (DEN) for added flexibility

Key Features

IEEE 802.3at Classification With Status Flag
High Efficiency Solutions Over Wide Load Range
Powers Up to 25.5 W PDs
Robust 100 V, 0.5 Ω Hotswap MOSFET
Synchronous Rectifier Disable Signal
PowerPAD™ TSSOP Packages
Complete PoE Interface Plus DC-DC Controller
Adapter ORing Support
Programmable Frequency
TPS23752 Supports Ultra-Low Power Sleep Modes
–40°C to 125°C Junction Temperature Range

Specifications

Vin (min) (V)	9.2	Vin (max) (V)	57
PoE current limit (min) (mA)	850	PoE inrush limit (mA) (typ) (A)	0.14
rDS(on) per FET (typ) (mΩ)	450	PoE standards supported	802.3at Type 1 (802.3af), 802.3at Type 2
PD power level	13W, 25W	DC/DC control	PD and DC/DC
Fault response	Auto Retry	Features	Primary-side adapter priority, Sleep Mode, Thermal shutdown, VFO
Operating temperature range (°C)	-40 to 85	Rating	Catalog