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LM3477EVAL

Texas Instruments

LM3477EVAL by Texas Instruments

LM3477EVAL by Texas Instruments is a DC/DC evaluation board with 3.3V output, 1.6A current, and 4.5V to 15V input voltage range. It utilizes the LM3477 IC in a Buck regulator topology at a switching frequency of 500kHz. This fully populated board is ideal for testing DC/DC step-down applications.

Median Price

$238.800

Lifecycle Status

Suppliers In-Stock

5

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1k+

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Texas Instruments

USA . 22 parts In-Stock

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$199.000

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DigiKey

USA . 1 parts In-Stock

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Mouser Electronics

USA . 19 parts In-Stock

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$239.180

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Digiode

USA . 314 parts In-Stock

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$189.050

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Vyrian

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Ampacity Inc.

Singapore . 14 parts In-Stock

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$169.150

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Semicontronic

India . 14 parts In-Stock

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$164.921

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$164.076

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Corphita

USA . 1,320 parts In-Stock

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$179.100

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Corohmni

South Africa . 283 parts In-Stock

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IDEA Electronic Components Group

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Parana Technologies

USA . 1,998 parts In-Stock

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ChromeModa Solutions

Germany . 889 parts In-Stock

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DigiPath Technology Company

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Overview

Experience the unmatched quality and reliability of Texas Instruments with the LM3477EVAL Evaluation Board. This versatile product offers a wide range of applications in DC/DC step-down voltage regulation, providing a stable output of 3.3V at 1.6A. Perfect for development projects, this fully populated board is designed to meet your needs with its Buck regulator topology and high-frequency switching capabilities. Trust in Texas Instruments for cutting-edge technology that delivers exceptional performance, value, and efficiency for all your power management requirements.

Feature Benefit Bullets

Main Purpose: DC/DC, Step Down

This evaluation board is specifically designed for DC/DC conversion with step-down functionality, making it ideal for applications requiring a lower output voltage.

Voltage - Output: 3.3V

The board provides a stable output voltage of 3.3V, which is a common requirement in many electronic devices and ensures compatibility with standard components.

Current - Output: 1.6A

With a current output of 1.6A, this evaluation board can power a range of devices efficiently and reliably, suitable for various applications.

Voltage - Input: 4.5V ~ 15V

The wide input voltage range of 4.5V to 15V allows flexibility in powering the board from different sources, increasing its versatility in different setups.

Regulator Topology: Buck

The buck regulator topology used in this board efficiently steps down the input voltage to the desired output, offering high efficiency and low heat dissipation.

Frequency - Switching: 500kHz

Operating at a switching frequency of 500kHz, this evaluation board offers a balance between efficiency and component size, suitable for various power supply requirements.

Utilized IC / Part: LM3477

The LM3477 IC is a reliable and proven component for DC/DC conversion, ensuring stable and precise output voltages, making this evaluation board a dependable choice.

Technical Specifications

Additional Parts LM3477EVAL attributes and parameters. Explore more Additional Parts devices from Texas Instruments

Technical Specifications

Main Purpose:

DC/DC, Step Down

Category:

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

Current - Output:

1.6A

Standard Package:

1

Regulator Topology:

Buck

Frequency - Switching:

500kHz

Supplied Contents:

Board(s)

Voltage - Output:

3.3V

Board Type:

Fully Populated

Outputs and Type:

1, Non-Isolated

Utilized IC / Part:

LM3477

Package:

Box

Voltage - Input:

4.5V ~ 15V

Base Product Number:

LM3477

Moisture Sensitivity Level (MSL):

1 (Unlimited)

Trade Compliance

LM3477EVAL 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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