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ST1S40IPUR

STMicroelectronics

ST1S40IPUR by STMicroelectronics

ST1S40IPUR by STMicroelectronics is a switching regulator with max output current of 6A and max switching frequency of 1000kHz. Ideal for automotive applications, it operates b/w -40 to 125°C, featuring pulse width modulation control technique in a small outline package.

Median Price

$1.040

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

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

Chip1Stop

Japan . 4,412 parts In-Stock

1+ parts

$1.040

100+ parts

-

1k+ parts

-

10k+ parts

-

4,412

$1.040

-

-

-

Mouser Electronics

USA . 5,036 parts In-Stock

1+ parts

$1.680

100+ parts

$0.991

1k+ parts

$0.915

10k+ parts

-

5,036

$1.680

$0.991

$0.915

-

DigiKey

USA . 12,462 parts In-Stock

1+ parts

$2.100

100+ parts

$1.260

1k+ parts

$1.148

10k+ parts

-

12,462

$2.100

$1.260

$1.148

-

Element14

Singapore . 9,617 parts In-Stock

1+ parts

$2.750

100+ parts

$1.900

1k+ parts

$1.870

10k+ parts

$1.860

9,617

$2.750

$1.900

$1.870

$1.860

Farnell

UK . 9,323 parts In-Stock

1+ parts

-

100+ parts

$0.939

1k+ parts

$0.884

10k+ parts

-

9,323

-

$0.939

$0.884

-

Avnet

USA . 9,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

9,000

-

-

-

-

Arrow

USA . 9,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.778

9,000

-

-

-

$0.778

Verical

USA . 9,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.836

9,000

-

-

-

$0.836

EBV Elektronik

Germany . 4,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,500

-

-

-

-

Distributors (In-Stock)

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

Digiode

USA . 539 parts In-Stock

1+ parts

$0.950

100+ parts

-

1k+ parts

-

10k+ parts

-

539

$0.950

-

-

-

Maritex

Poland . 4,286 parts In-Stock

1+ parts

$1.591

100+ parts

$0.960

1k+ parts

$0.812

10k+ parts

-

4,286

$1.591

$0.960

$0.812

-

Nova Conductors

Japan . 62 parts In-Stock

1+ parts

$1.651

100+ parts

-

1k+ parts

-

10k+ parts

-

62

$1.651

-

-

-

Vyrian

USA . 17,019 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

17,019

-

-

-

-

Cyclops Electronics Ltd

UK . 13,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

13,500

-

-

-

-

IBS Electronics

USA . 13,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.820

13,500

-

-

-

$0.820

TME

Poland . 9,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$1.192

9,000

-

-

-

$1.192

Anansix

USA . 2,198 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,198

-

-

-

-

Prism Electronics

USA . 9 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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-

9

-

-

-

-

Distributors (Availability)

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

Semicontronic

India . 17,555 parts In-Stock

1+ parts

$0.840

100+ parts

$0.819

1k+ parts

$0.815

10k+ parts

-

17,555

$0.840

$0.819

$0.815

-

Ampacity Inc.

Singapore . 17,317 parts In-Stock

1+ parts

$0.900

100+ parts

-

1k+ parts

-

10k+ parts

-

17,317

$0.900

-

-

-

Corphita

USA . 946 parts In-Stock

1+ parts

$0.900

100+ parts

-

1k+ parts

-

10k+ parts

-

946

$0.900

-

-

-

Netroflash

USA . 2,000 parts In-Stock

1+ parts

$1.651

100+ parts

-

1k+ parts

-

10k+ parts

-

2,000

$1.651

-

-

-

Argo Parts USA

USA . 307 parts In-Stock

1+ parts

$1.651

100+ parts

-

1k+ parts

-

10k+ parts

-

307

$1.651

-

-

-

Vigor

Singapore . 8,854 parts In-Stock

1+ parts

$2.030

100+ parts

-

1k+ parts

-

10k+ parts

-

8,854

$2.030

-

-

-

Corohmni

South Africa . 737 parts In-Stock

1+ parts

$2.354

100+ parts

-

1k+ parts

-

10k+ parts

-

737

$2.354

-

-

-

IDEA Electronic Components Group

UK . 106 parts In-Stock

1+ parts

$3.386

100+ parts

-

1k+ parts

$3.047

10k+ parts

-

106

$3.386

-

$3.047

-

MKK Technologies

India . 1,808 parts In-Stock

1+ parts

$6.366

100+ parts

-

1k+ parts

-

10k+ parts

-

1,808

$6.366

-

-

-

DigiPath Technology Company

USA . 1,808 parts In-Stock

1+ parts

$6.366

100+ parts

-

1k+ parts

-

10k+ parts

-

1,808

$6.366

-

-

-

Aztec Data Supply Inc.

USA . 254 parts In-Stock

1+ parts

$9.553

100+ parts

-

1k+ parts

-

10k+ parts

-

254

$9.553

-

-

-

Perfect Parts

USA . 25,876 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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25,876

-

-

-

-

Kepictronics

USA . 18,000 parts In-Stock

1+ parts

-

100+ parts

-

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-

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-

18,000

-

-

-

-

Epart123

USA . 13,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$1.250

10k+ parts

$1.250

13,500

-

-

$1.250

$1.250

Lixinc

USA . 10,331 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,331

-

-

-

-

A-Z Elektronik GmbH

Germany . 7,197 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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7,197

-

-

-

-

iodParts Technologies Inc.

India . 4,590 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,590

-

-

-

-

Futuretech Components

Singapore . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Continental Prestige Electronics

USA . 2,383 parts In-Stock

1+ parts

-

100+ parts

$1.310

1k+ parts

-

10k+ parts

-

2,383

-

$1.310

-

-

Parana Technologies

USA . 825 parts In-Stock

1+ parts

-

100+ parts

$4.048

1k+ parts

-

10k+ parts

-

825

-

$4.048

-

-

Overview

Enhance your automotive electronic designs with the ST1S40IPUR switching regulator by STMicroelectronics. With a compact design and high-quality materials, this product ensures reliable performance in a variety of applications. Whether you're working on automotive systems or industrial equipment, this current-mode switcher offers up to 6A output current and a wide input voltage range, making it a versatile and cost-effective solution for your projects. Trust STMicroelectronics for cutting-edge technology and superior products that deliver value and efficiency to your designs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes this product durable and lightweight.

Surface Mount: YES

The surface mount feature allows for easy installation and space-saving design.

Package Shape: SQUARE

The square shape of the package provides a compact and efficient layout for the product.

No. of Terminals: 8

With 8 terminals, this product offers multiple connection options for flexibility in usage.

Package Style: SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

The small outline and thin profile design with a heat sink/slug ensures efficient heat dissipation for optimal performance.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature allows for reliable operation even in extreme conditions.

Control Mode: CURRENT-MODE

The current-mode control ensures stable and accurate output voltage regulation.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature allows for reliable performance in cold environments.

Terminal Position: DUAL

The dual terminal position provides redundancy and flexibility in wiring configurations.

Maximum Seated Height: 1 mm

The low seated height makes this product suitable for applications with space constraints.

Width: 4 mm

The compact 4mm width allows for easy integration into various designs.

Other IC type: SWITCHING REGULATOR

The switching regulator IC type ensures efficient power conversion with minimal energy loss.

Length: 4 mm

The short length of the product saves space and allows for easy placement in tight areas.

Temperature Grade: AUTOMOTIVE

The automotive temperature grade ensures reliability and performance in automotive applications.

Maximum Switching Frequency: 1000 kHz

The high maximum switching frequency allows for fast and efficient voltage regulation.

Maximum Output Current: 6 A

With a maximum output current of 6A, this product can handle high-power loads effectively.

Terminal Form: NO LEAD

The no-lead terminal form simplifies soldering and installation processes.

Control Technique: PULSE WIDTH MODULATION

The pulse width modulation control technique provides precise and efficient voltage regulation.

Switcher Config: BUCK

The buck switcher configuration is highly efficient for stepping down voltage levels.

Terminal Pitch: 0.8 mm

The 0.8mm terminal pitch allows for precise connection and wiring.

Minimum Input Voltage: 4 V

The low minimum input voltage enables operation from various power sources.

Maximum Input Voltage: 18 V

With a maximum input voltage of 18V, this product is versatile and compatible with a wide range of power supplies.

Technical Specifications

Switching Regulators & Controllers ST1S40IPUR attributes and parameters. Explore more Switching Regulators & Controllers devices from STMicroelectronics

Specs

Additional Features:

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 18V

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

18 V

Minimum Input Voltage:

4 V

JESD-30 Code:

S-PDSO-N8

Length:

4 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Maximum Output Current:

6 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SOLCC8,.16,32

Package Shape:

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

NOT SPECIFIED

Qualification:

Not Qualified

Maximum Seated Height:

1 mm

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

YES

Switcher Config:

BUCK

Maximum Switching Frequency:

1000 kHz

Temperature Grade:

Terminal Form:

NO LEAD

Terminal Pitch:

.8 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

4 mm

Trade Compliance

ST1S40IPUR 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

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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