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E-UC3842BD1013TR

STMicroelectronics

E-UC3842BD1013TR by STMicroelectronics

E-UC3842BD1013TR by STMicroelectronics is a compact switching controller with a max output current of 1A and operates at up to 500kHz. It supports input voltages from 11V to 30V, making it ideal for power supply applications. Its dual terminal design ensures efficient surface mounting in tight spaces.

Median Price

$11.979

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 500 parts In-Stock

1+ parts

$11.979

100+ parts

$10.901

1k+ parts

$9.823

10k+ parts

-

500

$11.979

$10.901

$9.823

-

Distributors (In-Stock)

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

Digiode

USA . 3,136 parts In-Stock

1+ parts

$11.380

100+ parts

-

1k+ parts

-

10k+ parts

-

3,136

$11.380

-

-

-

Vyrian

USA . 7,329 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,329

-

-

-

-

Anansix

USA . 1,590 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,590

-

-

-

-

Distributors (Availability)

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

Corphita

USA . 884 parts In-Stock

1+ parts

$10.781

100+ parts

-

1k+ parts

-

10k+ parts

-

884

$10.781

-

-

-

Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$11.979

100+ parts

$10.901

1k+ parts

$9.823

10k+ parts

-

500

$11.979

$10.901

$9.823

-

Microchip USA

USA . 421 parts In-Stock

1+ parts

$12.662

100+ parts

-

1k+ parts

-

10k+ parts

-

421

$12.662

-

-

-

AZTECH Wire

Italy . 235 parts In-Stock

1+ parts

$18.670

100+ parts

-

1k+ parts

-

10k+ parts

-

235

$18.670

-

-

-

IDEA Electronic Components Group

UK . 553 parts In-Stock

1+ parts

$19.941

100+ parts

-

1k+ parts

$17.947

10k+ parts

-

553

$19.941

-

$17.947

-

MKK Technologies

India . 1,948 parts In-Stock

1+ parts

$37.498

100+ parts

-

1k+ parts

-

10k+ parts

-

1,948

$37.498

-

-

-

DigiPath Technology Company

USA . 1,948 parts In-Stock

1+ parts

$37.498

100+ parts

-

1k+ parts

-

10k+ parts

-

1,948

$37.498

-

-

-

Parana Technologies

USA . 1,561 parts In-Stock

1+ parts

-

100+ parts

$23.842

1k+ parts

-

10k+ parts

-

1,561

-

$23.842

-

-

Authorized Procurement Solutions

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Native Components

USA . 830 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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830

-

-

-

-

Northwest PG Solutions

USA . 594 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

594

-

-

-

-

Overview

Elevate your designs with the E-UC3842BD1013TR from STMicroelectronics, a top-tier switching regulator that blends reliability and efficiency. Renowned for their quality and innovation, STMicroelectronics ensures this compact controller delivers outstanding performance in various applications, from power supplies to LED drivers. Experience enhanced energy savings, seamless integration, and robust thermal management—unlocking exceptional value for your projects!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Durable and lightweight, the plastic/epoxy body material provides good protection against environmental factors while ensuring a cost-effective solution.

Surface Mount: YES

Surface-mount technology allows for smaller circuit board designs, enabling higher density and improved reliability in modern electronic devices.

Package Shape: RECTANGULAR

The rectangular shape optimizes space on PCBs, facilitating better layout options for compact designs.

No. of Terminals: 8

With 8 terminals, this regulator provides ample connectivity options for flexibility in circuit design.

Package Style (Meter): SMALL OUTLINE

The small outline package style contributes to reduced PCB footprint, making it suitable for size-sensitive applications.

Maximum Operating Temperature: 70 °C

A maximum operating temperature of 70 °C allows for reliable performance in standard commercial environments.

Control Mode: CURRENT-MODE

Current-mode control improves response time and stability, making it an excellent choice for applications requiring quick adjustments in load conditions.

Minimum Operating Temperature: 0 °C

This regulator can function in a wide range of temperatures, starting from 0 °C, making it suitable for various environments.

Terminal Position: DUAL

Dual terminal positioning enhances layout flexibility and simplifies routing on PCBs.

Maximum Seated Height: 1.75 mm

The low profile seating height of 1.75 mm allows for integration into slim designs without compromising performance.

Width: 3.9 mm

A compact width of 3.9 mm makes it ideal for space-constrained applications.

Other IC type: SWITCHING CONTROLLER

As a switching controller, it effectively regulates voltage with minimal power loss, improving efficiency.

Nominal Input Voltage: 15 V

The nominal input voltage of 15 V is well-suited for various power supply applications, balancing performance and compatibility.

Length: 4.9 mm

A length of 4.9 mm provides compactness, making it suitable for a variety of electronic devices.

Temperature Grade: COMMERCIAL

Being commercially rated ensures that this product meets quality standards for general consumer and industrial applications.

Maximum Switching Frequency: 500 kHz

A high switching frequency of 500 kHz allows for smaller inductors and capacitors, reducing overall circuit size.

Maximum Output Current: 1 A

The capability to deliver up to 1 A output current supports a variety of load requirements in compact designs.

Terminal Form: GULL WING

Gull wing terminals ensure solid connections and are ideal for automated assembly processes.

Control Technique: PULSE WIDTH MODULATION

Pulse width modulation enables efficient control of output voltage, enhancing performance in dynamic load conditions.

Switcher Config: SINGLE

A single switcher configuration simplifies circuit design and reduces component count while maintaining efficiency.

Terminal Pitch: 1.27 mm

A terminal pitch of 1.27 mm allows for easy soldering and layout on PCB designs.

Minimum Input Voltage: 11 V

Operating down to 11 V makes this regulator versatile for various power supply systems.

Maximum Input Voltage: 30 V

With a maximum input voltage of 30 V, it provides flexibility for high-voltage applications.

Technical Specifications

Switching Regulators & Controllers E-UC3842BD1013TR attributes and parameters. Explore more Switching Regulators & Controllers devices from STMicroelectronics

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

30 V

Minimum Input Voltage:

11 V

Nominal Input Voltage:

15 V

JESD-30 Code:

R-PDSO-G8

Length:

4.9 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Maximum Output Current:

1 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Surface Mount:

YES

Switcher Config:

SINGLE

Maximum Switching Frequency:

500 kHz

Temperature Grade:

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Width (mm):

3.9 mm

Trade Compliance

E-UC3842BD1013TR 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

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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