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LM2576T-ADJ/LB03

Texas Instruments

LM2576T-ADJ/LB03 by Texas Instruments

LM2576T-ADJ/LB03 by Texas Instruments is a voltage-mode switching regulator with max output voltage of 37V and max output current of 7.5A. Ideal for automotive applications, it operates b/w -40 to 125°C, accepting input voltages from 8V to 40V while providing a min output voltage of 3.3V at a max switching frequency of 63kHz.

Median Price

$21.487

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 2,000 parts In-Stock

1+ parts

$21.487

100+ parts

$20.412

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$20.412

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2,000

$21.487

$20.412

$20.412

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Distributors (In-Stock)

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Nova Conductors

Japan . 510 parts In-Stock

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$3.799

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510

$3.799

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Digiode

USA . 1,042 parts In-Stock

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$20.413

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1,042

$20.413

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Chip Stock

USA . 11,180 parts In-Stock

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Vyrian

USA . 4,628 parts In-Stock

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Anansix

USA . 1,458 parts In-Stock

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NexGen Digital

USA . 1,000 parts In-Stock

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PC Components Company LLC

USA . 145 parts In-Stock

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145

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Bristol Electronics

USA . 145 parts In-Stock

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145

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Rebound Electronics

UK . 135 parts In-Stock

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135

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ACDS - Activité Composants Distribution Service

France . 8 parts In-Stock

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Distributors (Availability)

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Argo Parts USA

USA . 8,321 parts In-Stock

1+ parts

$3.799

100+ parts

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8,321

$3.799

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Continental Prestige Electronics

USA . 7,583 parts In-Stock

1+ parts

$3.799

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$3.723

7,583

$3.799

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$3.723

Corohmni

South Africa . 111 parts In-Stock

1+ parts

$10.732

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111

$10.732

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AZTECH Wire

Italy . 728 parts In-Stock

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$11.170

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728

$11.170

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Parana Technologies

USA . 2,183 parts In-Stock

1+ parts

$12.582

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$13.035

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2,183

$12.582

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$13.035

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ChromeModa Solutions

Germany . 2,410 parts In-Stock

1+ parts

$14.137

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$11.592

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2,410

$14.137

$11.592

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IDEA Electronic Components Group

UK . 1,944 parts In-Stock

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$14.137

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$13.430

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$12.723

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1,944

$14.137

$13.430

$12.723

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Ampacity Inc.

Singapore . 3,627 parts In-Stock

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$18.260

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$18.260

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Semicontronic

India . 1,915 parts In-Stock

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$18.260

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$17.804

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$17.712

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Corphita

USA . 2,382 parts In-Stock

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$19.338

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Advanced Electronics

New Zealand . 2,000 parts In-Stock

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$21.487

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$20.412

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$20.412

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Microchip USA

USA . 1,414 parts In-Stock

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$24.000

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$23.850

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$23.770

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$23.700

1,414

$24.000

$23.850

$23.770

$23.700

Component Stockers USA

USA . 417 parts In-Stock

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$99.990

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QUARKTWIN TECHNOLOGY LTD

USA . 29,083 parts In-Stock

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Metaverse IC Inc.

Canada . 4,512 parts In-Stock

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Authorized Procurement Solutions

USA . 3,500 parts In-Stock

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DigiPath Technology Company

USA . 1,279 parts In-Stock

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$12.746

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Netroflash

USA . 1,000 parts In-Stock

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$3.723

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$3.609

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$3.533

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$3.533

Perfect Parts

USA . 454 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 33 parts In-Stock

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Overview

Experience the high-quality performance of the LM2576T-ADJ/LB03 by Texas Instruments, a top-tier manufacturer known for its reliable electronics. As part of the Switching Regulators & Controllers category, this product offers unparalleled value with its ability to efficiently regulate voltage in various applications. From automotive to industrial settings, customers can trust in the LM2576T-ADJ/LB03 to deliver consistent output voltage, ensuring optimal performance and reliability. Upgrade your systems with this versatile and dependable switching regulator and experience the benefits firsthand.

Feature Benefit Bullets

Package Shape: RECTANGULAR

Rectangular package shape allows for easy and efficient mounting in various applications.

No. of Terminals: 5

Having 5 terminals provides flexibility in connecting the regulator to other components in the circuit.

Maximum Operating Temperature: 125 °C

With a high maximum operating temperature, this regulator can withstand harsh environments and ensure reliable performance.

Minimum Output Voltage: 3.3 V

The ability to provide a low minimum output voltage makes this regulator suitable for a wide range of applications.

Control Mode: VOLTAGE-MODE

Voltage-mode control allows for precise regulation of the output voltage, ensuring stable operation.

Minimum Operating Temperature: -40 °C

With a low minimum operating temperature, this regulator can be used in cold environments without any issues.

Maximum Output Voltage: 37 V

The high maximum output voltage makes this regulator suitable for powering a wide range of devices.

Nominal Input Voltage: 12 V

The 12V nominal input voltage is a common requirement in many applications, making this regulator versatile.

Maximum Switching Frequency: 63 kHz

A high maximum switching frequency allows for efficient power conversion and minimal output ripple.

Maximum Output Current: 7.5 A

With a high maximum output current, this regulator can power demanding loads without any issues.

Switcher Config: BUCK

The buck configuration allows for step-down voltage conversion, making this regulator suitable for a wide range of applications.

Minimum Input Voltage: 8 V

The 8V minimum input voltage ensures compatibility with a variety of power sources.

Maximum Input Voltage: 40 V

The high maximum input voltage allows this regulator to be used in applications where the input voltage may vary.

Technical Specifications

Switching Regulators & Controllers LM2576T-ADJ/LB03 attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Additional Features:

ALSO AVAILABLE IN ADJUSTABLE MODE FROM 1.23 TO 38.48 VOLT

Other IC type:

Control Mode:

VOLTAGE-MODE

Maximum Input Voltage:

40 V

Minimum Input Voltage:

8 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-XZFM-T5

JESD-609 Code:

e0

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

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:

Tin/Lead (Sn/Pb)

Terminal Form:

THROUGH-HOLE

Terminal Position:

ZIG-ZAG

Maximum Time At Peak Reflow Temperature (s):

NOT APPLICABLE

Trade Compliance

LM2576T-ADJ/LB03 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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