Loading...

TPS54140ADGQR

Texas Instruments

TPS54140ADGQR by Texas Instruments

TPS54140ADGQR by Texas Instruments is a switching regulator with 1.5A output current, 39V max output voltage, and 2500kHz max switching frequency. Ideal for automotive applications due to its -40 to 125°C operating temperature range and compact design with small outline package style.

Median Price

$1.850

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 4,879 parts In-Stock

1+ parts

$1.520

100+ parts

$1.350

1k+ parts

$1.280

10k+ parts

$1.080

4,879

$1.520

$1.350

$1.280

$1.080

Arrow

USA . 708 parts In-Stock

1+ parts

$1.589

100+ parts

$1.369

1k+ parts

$1.353

10k+ parts

-

708

$1.589

$1.369

$1.353

-

Texas Instruments

USA . 11,428 parts In-Stock

1+ parts

$1.858

100+ parts

$1.628

1k+ parts

$0.920

10k+ parts

-

11,428

$1.858

$1.628

$0.920

-

DigiKey

USA . 2,355 parts In-Stock

1+ parts

$3.340

100+ parts

$2.071

1k+ parts

$1.935

10k+ parts

-

2,355

$3.340

$2.071

$1.935

-

Mouser Electronics

USA . 1,601 parts In-Stock

1+ parts

$3.420

100+ parts

$2.090

1k+ parts

$1.830

10k+ parts

$1.780

1,601

$3.420

$2.090

$1.830

$1.780

Verical

USA . 4,863 parts In-Stock

1+ parts

-

100+ parts

$1.843

1k+ parts

$1.626

10k+ parts

$1.512

4,863

-

$1.843

$1.626

$1.512

Distributors (In-Stock)

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

Maritex

Poland . 769 parts In-Stock

1+ parts

$1.105

100+ parts

$0.527

1k+ parts

$0.393

10k+ parts

-

769

$1.105

$0.527

$0.393

-

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$1.414

100+ parts

-

1k+ parts

-

10k+ parts

-

150

$1.414

-

-

-

Digiode

USA . 3,478 parts In-Stock

1+ parts

$1.434

100+ parts

-

1k+ parts

-

10k+ parts

-

3,478

$1.434

-

-

-

Chip Stock

USA . 23,950 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

23,950

-

-

-

-

Cyclops Electronics Ltd

UK . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

20,000

-

-

-

-

Vyrian

USA . 16,169 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

16,169

-

-

-

-

Bristol Electronics

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Huijzer Components

Netherlands . 80 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

80

-

-

-

-

Sensible Micro Corp

USA . 7 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 13,062 parts In-Stock

1+ parts

$0.760

100+ parts

-

1k+ parts

-

10k+ parts

-

13,062

$0.760

-

-

-

Semicontronic

India . 12,794 parts In-Stock

1+ parts

$0.760

100+ parts

$0.741

1k+ parts

$0.737

10k+ parts

-

12,794

$0.760

$0.741

$0.737

-

Corphita

USA . 2,713 parts In-Stock

1+ parts

$1.359

100+ parts

-

1k+ parts

-

10k+ parts

-

2,713

$1.359

-

-

-

Argo Parts USA

USA . 627 parts In-Stock

1+ parts

$1.414

100+ parts

-

1k+ parts

-

10k+ parts

-

627

$1.414

-

-

-

Netroflash

USA . 100 parts In-Stock

1+ parts

$1.414

100+ parts

-

1k+ parts

$1.343

10k+ parts

$1.315

100

$1.414

-

$1.343

$1.315

Modulus Dynamics

Lithuania . 15 parts In-Stock

1+ parts

$1.570

100+ parts

$1.554

1k+ parts

$1.507

10k+ parts

-

15

$1.570

$1.554

$1.507

-

Continental Prestige Electronics

USA . 518 parts In-Stock

1+ parts

$1.840

100+ parts

$1.290

1k+ parts

$0.871

10k+ parts

-

518

$1.840

$1.290

$0.871

-

Corohmni

South Africa . 927 parts In-Stock

1+ parts

$4.118

100+ parts

-

1k+ parts

-

10k+ parts

-

927

$4.118

-

-

-

Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$8.096

100+ parts

$7.691

1k+ parts

$7.691

10k+ parts

-

3,000

$8.096

$7.691

$7.691

-

Parana Technologies

USA . 2,278 parts In-Stock

1+ parts

$12.702

100+ parts

-

1k+ parts

$13.170

10k+ parts

-

2,278

$12.702

-

$13.170

-

DigiPath Technology Company

USA . 1,373 parts In-Stock

1+ parts

$13.987

100+ parts

$12.868

1k+ parts

-

10k+ parts

-

1,373

$13.987

$12.868

-

-

ChromeModa Solutions

Germany . 1,956 parts In-Stock

1+ parts

$14.272

100+ parts

$11.703

1k+ parts

-

10k+ parts

-

1,956

$14.272

$11.703

-

-

IDEA Electronic Components Group

UK . 911 parts In-Stock

1+ parts

$14.272

100+ parts

$13.558

1k+ parts

$12.845

10k+ parts

-

911

$14.272

$13.558

$12.845

-

S.R.D Solutions

India . 24,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

24,000

-

-

-

-

Lixinc

USA . 16,081 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

16,081

-

-

-

-

Perfect Parts

USA . 14,179 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

14,179

-

-

-

-

Epart123

USA . 12,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$2.850

12,500

-

-

-

$2.850

Kepictronics

USA . 9,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,000

-

-

-

-

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

GreenTree Electronics

Israel . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Robosynatics

Brazil . 1,000 parts In-Stock

1+ parts

-

100+ parts

$5.315

1k+ parts

$5.315

10k+ parts

$5.315

1,000

-

$5.315

$5.315

$5.315

Lucentia Tech

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

$5.315

1k+ parts

$5.315

10k+ parts

$5.315

1,000

-

$5.315

$5.315

$5.315

Overview

Enhance your power management solutions with the TPS54140ADGQR from Texas Instruments, a top-tier manufacturer known for its reliable products. This switching regulator and controller offers unparalleled efficiency and performance in a compact package, making it perfect for a wide range of applications. With features like current-mode control and pulse width modulation, this product ensures optimal power delivery, while its automotive-grade construction guarantees durability and longevity. Trust Texas Instruments to provide you with quality products that deliver value and unmatched benefits to meet all your power management needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection, making the product ideal for various applications.

Surface Mount: YES

Easily mountable on PCBs, saving space and making installation efficient.

No. of Terminals: 10

Provides flexibility in connectivity options and allows for multiple connections.

Minimum Output Voltage: 0.8 V

Suitable for applications that require low output voltage levels.

Maximum Operating Temperature: 125 °C

Can operate efficiently in high-temperature environments, ensuring reliability.

Control Mode: CURRENT-MODE

Offers precise current control, enhancing performance and stability.

Terminal Finish: Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

Ensures good conductivity and corrosion resistance, prolonging the product's lifespan.

Maximum Output Voltage: 39 V

Suitable for applications that require higher output voltage levels.

Maximum Seated Height: 1.1 mm

Low profile design allows for compact installations in space-constrained applications.

Nominal Input Voltage: 12 V

Compatible with standard power sources, making integration easier.

Maximum Switching Frequency: 2500 kHz

High switching frequency allows for efficient power conversion and control.

Maximum Output Current: 1.5 A

Capable of handling moderate output currents for various applications.

Control Technique: PULSE WIDTH MODULATION

Provides precise control over output voltage, enhancing overall performance.

Switcher Config: BUCK

Efficient buck configuration for step-down voltage regulation, suitable for many applications.

Minimum Input Voltage: 3.5 V

Suitable for applications where input voltage levels can vary or drop to low levels.

Maximum Input Voltage: 42 V

Can handle high input voltage levels, suitable for a wide range of power sources.

Technical Specifications

Switching Regulators & Controllers TPS54140ADGQR attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

42 V

Minimum Input Voltage:

3.5 V

Nominal Input Voltage:

12 V

JESD-30 Code:

S-PDSO-G10

JESD-609 Code:

e4

Length:

3 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

10

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

1.5 A

Maximum Output Voltage:

39 V

Minimum Output Voltage:

.8 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

TSSOP10,.19,20

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.1 mm

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

2500 kHz

Temperature Grade:

Terminal Finish:

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

Terminal Form:

GULL WING

Terminal Pitch:

.5 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

3 mm

Trade Compliance

TPS54140ADGQR 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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

New products
from Texas Instruments 7

Similar products 20