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LM5073EVAL

Texas Instruments

LM5073EVAL by Texas Instruments

LM5073EVAL by Texas Instruments is a DC/DC SMPS Evaluation Board with 9.9W output power, 3.3V voltage, and 3A current. It operates at an input voltage of 40-57V using Flyback topology at 150kHz switching frequency. This fully populated board is designed for Special Purpose DC/DC applications like Power Over Ethernet utilizing the LM5073 IC.

Median Price

$81.090

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (Authorized)

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DigiKey

USA . 1 parts In-Stock

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$81.090

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Digiode

USA . 3,142 parts In-Stock

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$76.076

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Vyrian

USA . 3,426 parts In-Stock

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Ampacity Inc.

Singapore . 1 parts In-Stock

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$68.070

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Semicontronic

India . 1 parts In-Stock

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$68.070

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$66.368

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$66.028

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Corphita

USA . 3,836 parts In-Stock

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$72.072

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Corohmni

South Africa . 224 parts In-Stock

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$99.290

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ChromeModa Solutions

Germany . 5,845 parts In-Stock

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Parana Technologies

USA . 2,298 parts In-Stock

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$0.988

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IDEA Electronic Components Group

UK . 1,323 parts In-Stock

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DigiPath Technology Company

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Overview

Experience the unparalleled quality and innovation of Texas Instruments with the LM5073EVAL evaluation board. Designed for special purpose DC/DC applications like Power Over Ethernet, this fully populated board offers a reliable 3.3V output at 3A, delivering 9.9W of power with ease. With a robust regulator topology and high-frequency switching capabilities, this board is perfect for testing and developing efficient power solutions. Trust Texas Instruments to provide top-of-the-line products that exceed expectations and drive success in your projects.

Feature Benefit Bullets

Main Purpose: Special Purpose DC/DC, Power Over Ethernet

This spec indicates that the evaluation board is specifically designed for special purpose DC/DC applications and Power Over Ethernet, making it a good choice for projects requiring these functionalities.

Outputs and Type: 1, Non-Isolated

The non-isolated output type with a single output makes it suitable for applications where isolation is not required, simplifying the design and reducing component count.

Power - Output: 9.9 W

With a power output of 9.9W, this evaluation board can handle moderate power requirements, making it suitable for a variety of small to medium power projects.

Voltage - Output: 3.3V

The 3.3V output voltage is a common standard voltage level used in many electronic systems, making this evaluation board compatible with a wide range of applications.

Current - Output: 3A

A high output current of 3A allows the evaluation board to deliver sufficient current for powering various devices or components in the system.

Voltage - Input: 40V ~ 57V

The wide input voltage range of 40V to 57V provides flexibility in terms of power source compatibility, allowing the evaluation board to be used in different power supply configurations.

Regulator Topology: Flyback

The flyback regulator topology offers advantages such as simplicity, low cost, and efficiency, making it a suitable choice for this evaluation board design.

Frequency - Switching: 150kHz

Operating at a switching frequency of 150kHz, this evaluation board can achieve a good balance between efficiency and component size, making it suitable for compact designs.

Supplied Contents: Board(s)

The inclusion of the board(s) as the supplied content means that users will have all the necessary hardware to start evaluating and testing the DC/DC power supply functionality.

Utilized IC / Part: LM5073

The LM5073 integrated circuit is a well-known and widely used DC/DC regulator, ensuring reliability and performance in the evaluation board design.

Technical Specifications

Additional Parts LM5073EVAL attributes and parameters. Explore more Additional Parts devices from Texas Instruments

Technical Specifications

Main Purpose:

Special Purpose DC/DC, Power Over Ethernet

Category:

Development Boards, Kits, Programmers
Evaluation Boards DC/DC & AC/DC (Off-Line) SMPS Evaluation Boards

Current - Output:

3A

Power - Output:

9.9 W

Standard Package:

1

Regulator Topology:

Flyback

Frequency - Switching:

150kHz

Supplied Contents:

Board(s)

Voltage - Output:

3.3V

Board Type:

Fully Populated

Outputs and Type:

1, Non-Isolated

Utilized IC / Part:

LM5073

Package:

Box

Voltage - Input:

40V ~ 57V

Base Product Number:

LM5073

Moisture Sensitivity Level (MSL):

1 (Unlimited)

Trade Compliance

LM5073EVAL Miscellaneous Components trade compliance attributes, and parameters.

ECCN

EAR99

HTS

9030.90.6600

Manufacturer Highlights

Texas Instruments

Texas Instruments Inc. (TI) is one of the world's leading semiconductor companies and a global leader in analog and digital signal processing technology. The company has had a major impact on the electronics industry for over 80 years, manufacturing integrated circuits (ICs), software and subsystems that leverage high-performance computing capabilities. It offers an extensive portfolio of solutions for a wide range of industries, from aerospace to medical devices and consumer products to communication systems. Over its long history, TI has become synonymous with quality, reliability and innovation. Today, TI is one of the largest semiconductor companies in the world with operations in more than 30 countries across six continents.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President, CEO

Haviv Ilan

Chairman

Richard K. Templeton

Senior VP, CFO

Rafael R. Lizardi

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

M - Fab

Fabrication

Fab Initiation

1997

USA

South Portland

Wafer Capacity

32,000

1997

32,000

D - FAB

Fabrication

Fab Initiation

1966

USA

Dallas

Wafer Capacity

42,000

1966

42,000

D MOS - 6

Fabrication

Fab Initiation

2002

USA

Dallas

Wafer Capacity

25,000

2002

25,000

D MOS - 5

Fabrication

Fab Initiation

1995

USA

Dallas

Wafer Capacity

75,000

1995

75,000

Miho - 8

Fabrication

Fab Initiation

1980

Japan

Inashiki

Wafer Capacity

43,000

1980

43,000

S FAB 1

Fabrication

Fab Initiation

1966

USA

Sherman

Wafer Capacity

91,000

1966

91,000

F - FAB

Fabrication

Fab Initiation

2001

Germany

Freising

Wafer Capacity

37,000

2001

37,000

R Fab 1

Fabrication

Fab Initiation

2010

USA

Richardson

Wafer Capacity

40,000

2010

40,000

D HC Line

Fabrication

Fab Initiation

1999

USA

Dallas

Wafer Capacity

2,000

1999

2,000

JV3

Fabrication

Fab Initiation

2001

Japan

Aizu Wakamatsu

Wafer Capacity

45,000

2001

45,000

C - FAB

Fabrication

Fab Initiation

2007

China

Chengdu

Wafer Capacity

30,000

2007

30,000

L - Fab

Fabrication

Fab Initiation

2015

USA

Lehi

Wafer Capacity

70,000

2015

70,000

R - Fab 2

Fabrication

Fab Initiation

2022

USA

Richardson

Wafer Capacity

2022

S - FAB 2

Fabrication

Fab Initiation

2025

USA

Sherman

Wafer Capacity

2025

S - FAB 3

Fabrication

Fab Initiation

2028

USA

Sherman

Wafer Capacity

2028

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