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LM27403SQX/NOPB

Texas Instruments

LM27403SQX/NOPB by Texas Instruments

LM27403SQX/NOPB by Texas Instruments is a 24-terminal switching controller with VOLTAGE-MODE control mode. It operates b/w -40 to 125 °C, supporting input voltages from 3-20 V and output currents up to 30 A. Ideal for automotive applications due to its compact SQUARE package style and BUCK switcher configuration.

Median Price

$2.044

Lifecycle Status

Suppliers In-Stock

6

In-Stock Inventory

1k+

Distributors (Authorized)

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

Texas Instruments

USA . 110,506 parts In-Stock

1+ parts

$2.044

100+ parts

$1.791

1k+ parts

$1.012

10k+ parts

-

110,506

$2.044

$1.791

$1.012

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Distributors (In-Stock)

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

Nova Conductors

Japan . 600 parts In-Stock

1+ parts

$1.170

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-

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600

$1.170

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Digiode

USA . 3,248 parts In-Stock

1+ parts

$1.942

100+ parts

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3,248

$1.942

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Chip Stock

USA . 11,090 parts In-Stock

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11,090

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Cyclops Electronics Ltd

UK . 2,500 parts In-Stock

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2,500

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Vyrian

USA . 2,473 parts In-Stock

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2,473

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Distributors (Availability)

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

Corohmni

South Africa . 691 parts In-Stock

1+ parts

$0.920

100+ parts

-

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691

$0.920

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-

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Argo Parts USA

USA . 4,982 parts In-Stock

1+ parts

$1.170

100+ parts

-

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4,982

$1.170

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Continental Prestige Electronics

USA . 3,549 parts In-Stock

1+ parts

$1.170

100+ parts

-

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-

10k+ parts

$1.147

3,549

$1.170

-

-

$1.147

Bastille Electronics

Australia . 500 parts In-Stock

1+ parts

$1.170

100+ parts

$1.112

1k+ parts

$1.056

10k+ parts

$1.041

500

$1.170

$1.112

$1.056

$1.041

Advanced Electronics

New Zealand . 600 parts In-Stock

1+ parts

$1.193

100+ parts

$1.193

1k+ parts

$1.193

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-

600

$1.193

$1.193

$1.193

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Semicontronic

India . 110,354 parts In-Stock

1+ parts

$1.740

100+ parts

$1.696

1k+ parts

$1.688

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110,354

$1.740

$1.696

$1.688

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Corphita

USA . 4,756 parts In-Stock

1+ parts

$1.840

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4,756

$1.840

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Ampacity Inc.

Singapore . 110,318 parts In-Stock

1+ parts

$3.780

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110,318

$3.780

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Parana Technologies

USA . 2,060 parts In-Stock

1+ parts

$7.343

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$7.835

10k+ parts

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2,060

$7.343

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$7.835

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DigiPath Technology Company

USA . 245 parts In-Stock

1+ parts

$8.086

100+ parts

$7.439

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245

$8.086

$7.439

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ChromeModa Solutions

Germany . 2,907 parts In-Stock

1+ parts

$8.251

100+ parts

$6.766

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2,907

$8.251

$6.766

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IDEA Electronic Components Group

UK . 712 parts In-Stock

1+ parts

$8.251

100+ parts

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$7.426

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712

$8.251

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$7.426

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AZTECH Wire

Italy . 674 parts In-Stock

1+ parts

$21.650

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674

$21.650

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Lixinc

USA . 16,523 parts In-Stock

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16,523

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Overview

Experience superior performance and reliability with the Texas Instruments LM27403SQX/NOPB switching regulator. Designed with precision by a renowned manufacturer, this advanced product is ideal for a wide range of applications in the field of voltage-mode controllers. With its sleek square package shape and versatile terminal positions, this chip carrier promises seamless integration and efficient operation. Enjoy maximum output voltage of 19V and a wide input voltage range, ensuring flexibility and convenience in various setups. Upgrade your systems with this cutting-edge solution that delivers exceptional value and unparalleled benefits to customers seeking top-notch quality and innovation.

Feature Benefit Bullets

Surface Mount: YES

This feature allows for easy and efficient mounting on circuit boards, making installation straightforward.

Package Shape: SQUARE

The square package shape ensures durability and a compact design, ideal for space-constrained applications.

No. of Terminals: 24

With a high number of terminals, this product offers flexibility in connections and configurations.

Package Style: CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

The combination of these package styles ensures efficient heat dissipation and a slim profile for compact designs.

Maximum Operating Temperature: 125 °C

The high operating temperature range makes this product suitable for demanding industrial environments.

Minimum Output Voltage: 0.6 V

This low minimum output voltage makes it ideal for applications requiring precise power regulation.

Control Mode: VOLTAGE-MODE

The voltage-mode control technique provides stable and accurate output voltage regulation.

Minimum Operating Temperature: -40 °C

With a low minimum operating temperature, this product can withstand cold conditions.

Terminal Finish: MATTE TIN

The matte tin finish offers excellent corrosion resistance and solderability for reliable performance.

Maximum Output Voltage: 19 V

This high maximum output voltage allows for a wide range of applications, including powering high-voltage components.

Terminal Position: QUAD

The quad terminal position provides a secure connection and enhances the overall durability of the product.

Maximum Seated Height: 0.8 mm

The low seated height allows for a slim and space-saving design in compact electronic devices.

Width (mm): 4 mm

With a narrow width, this product can fit into tight spaces without compromising on performance.

Other IC type: SWITCHING CONTROLLER

This type of IC offers efficient power conversion and regulation, making the product energy-efficient.

Nominal Input Voltage: 12 V

The nominal input voltage of 12 V is commonly found in many electronic systems, ensuring compatibility.

Maximum Time At Peak Reflow Temperature (s): 30

This feature allows for reliable soldering during assembly, ensuring durability and long-term performance.

Peak Reflow Temperature °C: 260

The high peak reflow temperature ensures proper bonding for secure connections and robust construction.

Length: 4 mm

The compact length of this product makes it suitable for applications where space is limited.

Temperature Grade: AUTOMOTIVE

Designed for automotive applications, this product meets stringent performance requirements for vehicle electronics.

Maximum Switching Frequency: 1200 kHz

The high switching frequency enables fast response and precise power regulation.

Maximum Output Current: 30 A

With a high maximum output current, this product can power a wide range of devices and components.

Terminal Form: NO LEAD

The no-lead terminal form provides reliability and durability in harsh operating conditions.

Control Technique: PULSE WIDTH MODULATION

The PWM control technique allows for efficient power conversion and regulation, ensuring consistent performance.

Switcher Config: BUCK

The buck switcher configuration offers efficient voltage conversion for various applications.

Terminal Pitch: 0.5 mm

The narrow terminal pitch allows for high-density mounting on circuit boards, maximizing space efficiency.

Minimum Input Voltage: 3 V

With a low minimum input voltage, this product is suitable for applications requiring low power consumption.

Maximum Input Voltage: 20 V

The high maximum input voltage allows for versatile use in a wide range of electronic systems.

Technical Specifications

Switching Regulators & Controllers LM27403SQX/NOPB attributes and parameters. Explore more Switching Regulators & Controllers devices from Texas Instruments

Specs

Additional Features:

ADJUSTABLE OUTPUT MODE FROM 0.6 TO 18.6V

Other IC type:

Control Mode:

VOLTAGE-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

20 V

Minimum Input Voltage:

3 V

Nominal Input Voltage:

12 V

JESD-30 Code:

S-XQCC-N24

JESD-609 Code:

e3

Length:

4 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

24

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

30 A

Maximum Output Voltage:

19 V

Minimum Output Voltage:

.6 V

Package Body Material:

UNSPECIFIED

Package Code:

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

260

Maximum Seated Height:

.8 mm

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

1200 kHz

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

NO LEAD

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

4 mm

Trade Compliance

LM27403SQX/NOPB 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.

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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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