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LM2576T-12/LF03

Texas Instruments

LM2576T-12/LF03 by Texas Instruments

LM2576T-12/LF03 by Texas Instruments is a switching regulator with 5 terminals, operating temperature range of -40 to 125°C, and output voltage ranging from 3.3V to 37V. Ideal for automotive applications, it has a max output current of 7.5A and operates in buck configuration at a frequency of up to 63kHz.

Median Price

$2.705

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Texas Instruments

USA . 13,210 parts In-Stock

1+ parts

$2.705

100+ parts

$2.370

1k+ parts

$1.339

10k+ parts

-

13,210

$2.705

$2.370

$1.339

-

Mouser Electronics

USA . 577 parts In-Stock

1+ parts

$3.980

100+ parts

$2.440

1k+ parts

$2.300

10k+ parts

$2.150

577

$3.980

$2.440

$2.300

$2.150

DigiKey

USA . 372 parts In-Stock

1+ parts

$3.980

100+ parts

$2.633

1k+ parts

$2.279

10k+ parts

$2.156

372

$3.980

$2.633

$2.279

$2.156

Rochester

USA . 630 parts In-Stock

1+ parts

-

100+ parts

$1.750

1k+ parts

$1.560

10k+ parts

$1.470

630

-

$1.750

$1.560

$1.470

Verical

USA . 240 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.950

10k+ parts

$1.837

240

-

-

$1.950

$1.837

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 380 parts In-Stock

1+ parts

$1.767

100+ parts

-

1k+ parts

-

10k+ parts

-

380

$1.767

-

-

-

Vyrian

USA . 5,493 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,493

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Semicontronic

India . 2,994 parts In-Stock

1+ parts

$1.580

100+ parts

$1.540

1k+ parts

$1.533

10k+ parts

-

2,994

$1.580

$1.540

$1.533

-

Ampacity Inc.

Singapore . 2,721 parts In-Stock

1+ parts

$1.580

100+ parts

-

1k+ parts

-

10k+ parts

-

2,721

$1.580

-

-

-

Corphita

USA . 1,994 parts In-Stock

1+ parts

$1.674

100+ parts

-

1k+ parts

-

10k+ parts

-

1,994

$1.674

-

-

-

Corohmni

South Africa . 127 parts In-Stock

1+ parts

$1.860

100+ parts

-

1k+ parts

-

10k+ parts

-

127

$1.860

-

-

-

Component Stockers USA

USA . 14,563 parts In-Stock

1+ parts

$1.920

100+ parts

$1.810

1k+ parts

$1.450

10k+ parts

$1.450

14,563

$1.920

$1.810

$1.450

$1.450

Parana Technologies

USA . 1,211 parts In-Stock

1+ parts

$8.404

100+ parts

$780.464

1k+ parts

$7.564

10k+ parts

-

1,211

$8.404

$780.464

$7.564

-

DigiPath Technology Company

USA . 2,111 parts In-Stock

1+ parts

$9.254

100+ parts

-

1k+ parts

-

10k+ parts

-

2,111

$9.254

-

-

-

ChromeModa Solutions

Germany . 1,834 parts In-Stock

1+ parts

$9.443

100+ parts

$7.743

1k+ parts

-

10k+ parts

-

1,834

$9.443

$7.743

-

-

IDEA Electronic Components Group

UK . 1,242 parts In-Stock

1+ parts

$9.443

100+ parts

$8.971

1k+ parts

$8.499

10k+ parts

-

1,242

$9.443

$8.971

$8.499

-

QUARKTWIN TECHNOLOGY LTD

USA . 27,882 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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27,882

-

-

-

-

Metaverse IC Inc.

Canada . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,000

-

-

-

-

Perfect Parts

USA . 554 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

554

-

-

-

-

Overview

Experience the power of reliable performance with the LM2576T-12/LF03 by Texas Instruments. Crafted with precision and quality, this switching regulator offers unparalleled efficiency and control for a wide range of applications. From automotive to industrial settings, this product provides stable voltage output, ensuring optimal performance and protection for your devices. Trust in Texas Instruments to deliver superior products that exceed expectations and add value to your projects. Choose the LM2576T-12/LF03 for unmatched reliability and performance.

Feature Benefit Bullets

Package Shape: RECTANGULAR

Rectangular shape allows for easy integration into various circuit designs and layouts.

No. of Terminals: 5

Having 5 terminals provides flexibility in connecting the regulator to different components and sources.

Maximum Operating Temperature: 125 °C

High maximum operating temperature ensures reliability and stability even in demanding environments.

Minimum Output Voltage: 3.3 V

Provides a low minimum output voltage, making it suitable for applications requiring lower voltage levels.

Control Mode: VOLTAGE-MODE

Voltage-mode control offers precise regulation and response to input voltage changes, ensuring stable output.

Nominal Input Voltage: 25 V

Optimal nominal input voltage range for efficient power conversion and performance.

Maximum Switching Frequency: 63 kHz

High switching frequency allows for smaller, more efficient components and reduced output ripple.

Maximum Output Current: 7.5 A

High maximum output current capability supports power-hungry applications and devices.

Technical Specifications

Switching Regulators & Controllers LM2576T-12/LF03 attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

VOLTAGE-MODE

Maximum Input Voltage:

40 V

Minimum Input Voltage:

15 V

Nominal Input Voltage:

25 V

JESD-30 Code:

R-XZFM-T5

JESD-609 Code:

e3

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

5

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

7.5 A

Maximum Output Voltage:

37 V

Minimum Output Voltage:

3.3 V

Nominal Output Voltage:

12 V

Package Body Material:

UNSPECIFIED

Package Code:

ZFM

Package Shape:

Package Style (Meter):

FLANGE MOUNT

Peak Reflow Temperature (C):

NOT APPLICABLE

Surface Mount:

NO

Switcher Config:

BUCK

Maximum Switching Frequency:

63 kHz

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

THROUGH-HOLE

Terminal Position:

ZIG-ZAG

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Trade Compliance

LM2576T-12/LF03 Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

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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