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TPS54340QDDAQ1

Texas Instruments

TPS54340QDDAQ1 by Texas Instruments

TPS54340QDDAQ1 by Texas Instruments is a switching regulator with a max output current of 6.8A and a control mode of current-mode PWM. Ideal for automotive applications, it has a wide input voltage range from 4.5V to 42V and operates at temperatures ranging from -40°C to 125°C.

Median Price

$7.590

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 223 parts In-Stock

1+ parts

$7.590

100+ parts

$5.040

1k+ parts

$5.030

10k+ parts

$4.490

223

$7.590

$5.040

$5.030

$4.490

DigiKey

USA . 114 parts In-Stock

1+ parts

$7.590

100+ parts

$5.044

1k+ parts

-

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114

$7.590

$5.044

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Arrow

USA . 150 parts In-Stock

1+ parts

-

100+ parts

$3.024

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-

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150

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$3.024

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Distributors (In-Stock)

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Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$4.001

100+ parts

-

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10

$4.001

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Digiode

USA . 3,578 parts In-Stock

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$5.880

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3,578

$5.880

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Vyrian

USA . 7,124 parts In-Stock

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7,124

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Netsource Technology, Inc.

USA . 100 parts In-Stock

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100

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Distributors (Availability)

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Ampacity Inc.

Singapore . 189 parts In-Stock

1+ parts

$3.010

100+ parts

-

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-

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189

$3.010

-

-

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Semicontronic

India . 71 parts In-Stock

1+ parts

$3.010

100+ parts

$2.935

1k+ parts

$2.920

10k+ parts

-

71

$3.010

$2.935

$2.920

-

Continental Prestige Electronics

USA . 3,342 parts In-Stock

1+ parts

$4.001

100+ parts

-

1k+ parts

-

10k+ parts

$3.920

3,342

$4.001

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-

$3.920

Argo Parts USA

USA . 1,755 parts In-Stock

1+ parts

$4.001

100+ parts

-

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1,755

$4.001

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Corphita

USA . 2,151 parts In-Stock

1+ parts

$5.571

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2,151

$5.571

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AZTECH Wire

Italy . 849 parts In-Stock

1+ parts

$5.800

100+ parts

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849

$5.800

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Component Stockers USA

USA . 744 parts In-Stock

1+ parts

$6.100

100+ parts

$4.070

1k+ parts

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744

$6.100

$4.070

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Parana Technologies

USA . 210 parts In-Stock

1+ parts

$7.855

100+ parts

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$8.412

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210

$7.855

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$8.412

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DigiPath Technology Company

USA . 1,416 parts In-Stock

1+ parts

$8.649

100+ parts

$7.958

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1,416

$8.649

$7.958

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ChromeModa Solutions

Germany . 1,823 parts In-Stock

1+ parts

$8.826

100+ parts

$7.237

1k+ parts

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1,823

$8.826

$7.237

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IDEA Electronic Components Group

UK . 1,428 parts In-Stock

1+ parts

$8.826

100+ parts

$8.385

1k+ parts

$7.943

10k+ parts

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1,428

$8.826

$8.385

$7.943

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Corohmni

South Africa . 473 parts In-Stock

1+ parts

$10.263

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473

$10.263

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Microchip USA

USA . 173 parts In-Stock

1+ parts

$17.960

100+ parts

$17.830

1k+ parts

$17.830

10k+ parts

$17.700

173

$17.960

$17.830

$17.830

$17.700

Perfect Parts

USA . 442 parts In-Stock

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442

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Kepictronics

USA . 206 parts In-Stock

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206

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Overview

Experience unparalleled efficiency and reliability with the TPS54340QDDAQ1 by Texas Instruments. As a leading manufacturer in the industry, Texas Instruments delivers top-notch quality and cutting-edge technology in their Switching Regulators & Controllers category. Ideal for automotive applications, this product offers customers exceptional value with its wide input voltage range, high output current capability, compact design, and automotive-grade temperature grade. Trust Texas Instruments to provide you with the best-in-class solutions for all your power management needs. Choose the TPS54340QDDAQ1 for unmatched performance and peace of mind.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes this product durable and resistant to damage.

Surface Mount: YES

With surface mount capability, this product is easy to install and saves space on the PCB.

Package Shape: RECTANGULAR

The rectangular package shape allows for efficient placement on the PCB and easy integration into designs.

No. of Terminals: 8

The 8 terminals provide ample connectivity options for various components, enhancing versatility.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature ensures reliability and performance in challenging conditions.

Minimum Output Voltage: 0.8 V

The low minimum output voltage makes this product suitable for a wide range of applications requiring precise voltage regulation.

Control Mode: CURRENT-MODE

Current-mode control mode offers enhanced stability and efficiency in regulating output voltage.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature ensures functionality even in extreme cold environments.

Maximum Output Voltage: 58.8 V

The high maximum output voltage makes this product suitable for applications requiring high voltage levels.

Terminal Finish: NICKEL PALLADIUM GOLD SILVER

The terminal finish enhances conductivity and corrosion resistance, prolonging the product's lifespan.

Terminal Position: DUAL

Dual terminal position provides redundancy and flexibility in circuit design.

Maximum Seated Height: 1.7 mm

The low maximum seated height allows for compact designs and efficient use of space.

Width (mm): 3.9 mm

The narrow width enables easy integration into tight spaces and crowded PCB layouts.

Other IC type: SWITCHING REGULATOR

Being a switching regulator IC, this product offers efficient power conversion and voltage regulation.

Nominal Input Voltage: 12 V

The 12V nominal input voltage suits a wide range of applications and can be easily adapted to various power sources.

Maximum Time At Peak Reflow Temperature (s): 30

The maximum time at peak reflow temperature ensures proper soldering and reliability during manufacturing.

Peak Reflow Temperature °C: 260

With a peak reflow temperature of 260°C, this product can withstand high-temperature manufacturing processes.

Length: 4.9 mm

The compact length allows for space-saving integration into designs while maintaining functionality.

Temperature Grade: AUTOMOTIVE

Designed for automotive applications, this product meets industry standards for ruggedness and reliability.

Maximum Switching Frequency: 2500 kHz

The high maximum switching frequency enables fast response times and efficient power conversion.

Maximum Output Current: 6.8 A

With a high maximum output current, this product can handle demanding loads and power requirements.

Terminal Form: GULL WING

The gull wing terminal form enables easy soldering and secure connections for reliable performance.

Control Technique: PULSE WIDTH MODULATION

Pulse width modulation control technique offers precise control over the output voltage for optimal performance.

Switcher Config: BUCK

The buck switcher configuration enables efficient step-down voltage conversion, making this product ideal for various power applications.

Terminal Pitch: 1.27 mm

The tight terminal pitch allows for compact designs and efficient use of PCB space.

Moisture Sensitivity Level (MSL): 2

With MSL 2 rating, this product is suitable for storage and operation in moderately humid environments.

Minimum Input Voltage: 4.5 V

The low minimum input voltage requirement makes this product suitable for a wide range of power sources.

Maximum Input Voltage: 42 V

The high maximum input voltage tolerance ensures compatibility with various power supply systems.

Technical Specifications

Switching Regulators & Controllers TPS54340QDDAQ1 attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Additional Features:

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 58.8V

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

42 V

Minimum Input Voltage:

4.5 V

Nominal Input Voltage:

12 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Moisture Sensitivity Level (MSL):

2

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

6.8 A

Maximum Output Voltage:

58.8 V

Minimum Output Voltage:

.8 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.7 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

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

3.9 mm

Trade Compliance

TPS54340QDDAQ1 Other Function Semiconductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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