TPS2376DDAR-HG4 The Texas Instruments TPS2376DDAR-HG4 is a PoE Controller designed for powered devices. It supports IEEE 802.3af standards and offers a voltage range of 0V to 57V.
Mfr Part #:

TPS2376DDAR-HG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2376DDAR-HG4 is a PoE Controller designed for powered devices. It supports IEEE 802.3af standards and offers a voltage range of 0V to 57V.
✓ Total Stock: 37,018 pcs
$ Price Range: $1.53

TPS2376DDAR-HG4 Available from 1 distributor

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37,018 pcs
37018 pcs On Request 1 On Request On Request 16+18+Rohs On Request On Request

TPS2376DDAR-HG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Auxiliary Sense
Current
Features
Internal Switch(s)
Mounting Type
Number of Channels
Operating Temperature
Power
Standards
Supplier Device Package
Supplier Package
Type
Voltage

TPS2376DDAR-HG4 Description

Short technical summary and product information.

The Texas Instruments TPS2376DDAR-HG4 is an 8-pin integrated circuit designed to develop high-power IEEE 802.3af style powered devices (PD). This PoE controller offers a 600mA capability and supports PoE standards including 802.3at Type 1 (802.3af).

 

Key electrical specifications include an input voltage range from 0V to 57V, a minimum PoE current limit of 625mA, and a typical inrush limit of 0.58A. The device features programmable rDS(on) per FET of 580 mΩ, along with essential features like Programmable UVLO and Thermal shutdown for robust operation. It also includes fault protection with auto-retry and power-good functionality.

 

Packaged in an 8-SO PowerPad (8-PowerSOIC) with a surface mount type, the TPS2376DDAR-HG4 operates within an industrial temperature range of -40°C to 85°C. This component is suitable for applications requiring efficient power sourcing over Ethernet, supporting PD power levels of 13W and 25W.

TPS2376DDAR-HG4 Quick Information

Product Type: PoE Controller
Canonical Name: Texas Instruments TPS2376DDAR-HG4 PoE Controller
Subcategory: Power Management ICs

TPS2376DDAR-HG4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS2376DDAR-HG4 Estimated Pricing

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1+ $1.53 $1.53

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS2376DDAR-HG4 Features

  • Supports IEEE 802.3af PoE standards.
  • Operates from 0V to 57V input.
  • Features auto-retry fault protection.
  • Industrial temperature range: -40°C to 85°C.
  • Surface mount 8-SO PowerPad package.

TPS2376DDAR-HG4 Applications

  • Used in IP cameras and VoIP phones.
  • Ideal for wireless access points.
  • Suitable for PoE-powered sensors.
  • Integrates into single-port PoE systems.

TPS2376DDAR-HG4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TPS2376DDAR-HG4?

The input voltage range is 0V to 57V.

What package is the TPS2376DDAR-HG4 available in?

It is available in an 8-PowerSOIC (0.154", 3.90mm Width) package, also known as 8-SO PowerPad.

What is the operating temperature range of the TPS2376DDAR-HG4?

The operating temperature range is -40°C to 85°C.

What PoE standard does the TPS2376DDAR-HG4 support?

It supports IEEE 802.3af (PoE).

How many channels does the TPS2376DDAR-HG4 have?

It is a single-channel (1) Power over Ethernet controller.

What is the power level of the TPS2376DDAR-HG4?

The device provides 12.95W power.

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