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STEF033APUR

STMicroelectronics

STEF033APUR by STMicroelectronics

STEF033APUR from STMicroelectronics is a compact power management IC designed for automotive applications. It operates b/w 3.1V and 8V, with a max temp of 125 °C and features a dual terminal design. Ideal for efficient power supply support in space-constrained environments.

Median Price

$2.100

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 2,595 parts In-Stock

1+ parts

$1.165

100+ parts

$1.111

1k+ parts

$1.057

10k+ parts

-

2,595

$1.165

$1.111

$1.057

-

DigiKey

USA . 1,512 parts In-Stock

1+ parts

$2.100

100+ parts

$1.261

1k+ parts

$1.111

10k+ parts

$0.480

1,512

$2.100

$1.261

$1.111

$0.480

Farnell

UK . 1,773 parts In-Stock

1+ parts

$2.200

100+ parts

$1.170

1k+ parts

$0.967

10k+ parts

$0.947

1,773

$2.200

$1.170

$0.967

$0.947

Newark

USA . 1,773 parts In-Stock

1+ parts

$2.630

100+ parts

$1.790

1k+ parts

$1.640

10k+ parts

-

1,773

$2.630

$1.790

$1.640

-

Element14

Singapore . 1,773 parts In-Stock

1+ parts

$3.050

100+ parts

$1.840

1k+ parts

$1.620

10k+ parts

$1.590

1,773

$3.050

$1.840

$1.620

$1.590

Chip1Stop

Japan . 6,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.552

6,000

-

-

-

$0.552

Avnet

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

-

-

Verical

USA . 2,595 parts In-Stock

1+ parts

-

100+ parts

$1.111

1k+ parts

$1.057

10k+ parts

-

2,595

-

$1.111

$1.057

-

Distributors (In-Stock)

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

Vyrian

USA . 2,455 parts In-Stock

1+ parts

$0.463

100+ parts

-

1k+ parts

-

10k+ parts

-

2,455

$0.463

-

-

-

Digiode

USA . 4,433 parts In-Stock

1+ parts

$1.007

100+ parts

-

1k+ parts

-

10k+ parts

-

4,433

$1.007

-

-

-

Anansix

USA . 262 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

262

-

-

-

-

Distributors (Availability)

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

Continental Prestige Electronics

USA . 3,000 parts In-Stock

1+ parts

$0.821

100+ parts

$0.595

1k+ parts

$0.492

10k+ parts

-

3,000

$0.821

$0.595

$0.492

-

Corphita

USA . 1,220 parts In-Stock

1+ parts

$0.954

100+ parts

-

1k+ parts

-

10k+ parts

-

1,220

$0.954

-

-

-

Vigor

Singapore . 8,000 parts In-Stock

1+ parts

$1.040

100+ parts

-

1k+ parts

-

10k+ parts

-

8,000

$1.040

-

-

-

Microchip USA

USA . 5,129 parts In-Stock

1+ parts

$3.691

100+ parts

-

1k+ parts

-

10k+ parts

-

5,129

$3.691

-

-

-

IDEA Electronic Components Group

UK . 1,500 parts In-Stock

1+ parts

$8.235

100+ parts

-

1k+ parts

$7.411

10k+ parts

-

1,500

$8.235

-

$7.411

-

Advanced Electronics

New Zealand . 150 parts In-Stock

1+ parts

$14.350

100+ parts

$13.059

1k+ parts

$11.767

10k+ parts

-

150

$14.350

$13.059

$11.767

-

MKK Technologies

India . 1,409 parts In-Stock

1+ parts

$15.485

100+ parts

-

1k+ parts

-

10k+ parts

-

1,409

$15.485

-

-

-

DigiPath Technology Company

USA . 1,409 parts In-Stock

1+ parts

$15.485

100+ parts

-

1k+ parts

-

10k+ parts

-

1,409

$15.485

-

-

-

Kepictronics

USA . 7,631 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,631

-

-

-

-

A-Z Elektronik GmbH

Germany . 6,234 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,234

-

-

-

-

Authorized Procurement Solutions

USA . 5,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,000

-

-

-

-

Parana Technologies

USA . 240 parts In-Stock

1+ parts

-

100+ parts

$9.846

1k+ parts

-

10k+ parts

-

240

-

$9.846

-

-

Overview

Unlock the power of precision with the STEF033APUR from STMicroelectronics, a leader in innovative power management solutions. Designed for versatility in automotive applications, this compact, high-performance IC ensures reliable operation across extreme temperatures. With its adjustable threshold feature and robust design, it offers unparalleled efficiency and stability, making it the perfect choice for engineers seeking quality and reliability in their projects. Elevate your designs and experience superior performance today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy enhances durability and thermal stability, making it suitable for various environments.

Surface Mount: YES

Surface mount technology allows for compact designs and easier integration into modern PCBs, optimizing space usage.

Package Shape: RECTANGULAR

Rectangular package shape is ideal for efficient layout on PCBs, facilitating better signal management.

Nominal Supply Voltage (Vsup): 3.3 V

A nominal supply voltage of 3.3 V is widely used in digital circuits, ensuring compatibility with many systems.

Power Supplies (V): 3.3

Supports a stable 3.3 V supply, providing reliable power for low-voltage applications.

No. of Terminals: 10

With 10 terminals, the IC can accommodate multiple connections, enhancing its functionality and versatility.

Package Style (Meter): SMALL OUTLINE

Small outline package style helps in achieving a compact design, critical for space-constrained applications.

Maximum Operating Temperature: 125 °C

A high maximum operating temperature of 125 °C ensures reliability in demanding automotive environments.

Minimum Operating Temperature: -40 °C

The ability to operate at -40 °C makes this product suitable for extreme environments, especially in automotive applications.

Terminal Position: DUAL

Dual terminal position allows for flexible placement and connection options on the circuit board.

Maximum Seated Height: 1 mm

A low seated height of 1 mm contributes to a minimal profile, essential for slim designs.

Width: 3 mm

Compact width of 3 mm is ideal for fitting into tight spaces while maintaining a robust design.

Other IC type: POWER SUPPLY SUPPORT CIRCUIT

Designated as a power supply support circuit, it is specifically engineered to manage and stabilize power delivery.

Minimum Supply Voltage (Vsup): 3.1 V

The minimum supply voltage of 3.1 V allows for versatility in designs with slight voltage variations.

Length: 3 mm

A length of 3 mm aligns with compact design requirements, making it a versatile option for various applications.

Temperature Grade: AUTOMOTIVE

Automotive temperature grade ensures durability and performance in harsh conditions common in vehicles.

Terminal Form: NO LEAD

No lead terminal form simplifies integration and enhances solderability in automated processes.

Terminal Pitch: 0.5 mm

A fine terminal pitch of 0.5 mm allows for more terminals in a smaller area, maximizing functionality in minimal space.

Maximum Supply Voltage (Vsup): 8 V

A maximum supply voltage of 8 V provides flexibility in power supply options, accommodating a range of applications.

Adjustable Threshold: YES

The ability to adjust the threshold enhances customization for specific applications, improving performance in varied conditions.

Technical Specifications

Power Management ICs STEF033APUR attributes and parameters. Explore more Power Management ICs devices from STMicroelectronics

Specs

Adjustable Threshold:

YES

JESD-30 Code:

R-PDSO-N10

Length:

3 mm

No. of Channels:

1

No. of Functions:

1

No. of Terminals:

10

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SON

Package Equivalence Code:

SOLCC10,.12,20

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

NOT SPECIFIED

Power Supplies (V):

3.3

Qualification:

Not Qualified

Maximum Seated Height:

1 mm

Sub-Category:

Power Management Circuits

Maximum Supply Voltage (Vsup):

8 V

Minimum Supply Voltage (Vsup):

3.1 V

Nominal Supply Voltage (Vsup):

3.3 V

Surface Mount:

YES

Temperature Grade:

Terminal Form:

NO LEAD

Terminal Pitch:

.5 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width (mm):

3 mm

Trade Compliance

STEF033APUR 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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