Loading...

UC2842BNG

Onsemi

UC2842BNG by Onsemi

UC2842BNG by Onsemi is a current-mode switching controller with max output current of 1A and max switching frequency of 500kHz. It operates b/w -25 to 85°C, suitable for applications requiring pulse width modulation control in power supplies. The IC has 8 terminals in a rectangular package style, making it ideal for through-hole mounting.

Median Price

$0.780

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

Distributors (Authorized)

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

Farnell

UK . 6,614 parts In-Stock

1+ parts

$0.449

100+ parts

-

1k+ parts

-

10k+ parts

-

6,614

$0.449

-

-

-

Mouser Electronics

USA . 473 parts In-Stock

1+ parts

$1.140

100+ parts

$0.672

1k+ parts

$0.584

10k+ parts

$0.558

473

$1.140

$0.672

$0.584

$0.558

DigiKey

USA . 68 parts In-Stock

1+ parts

$1.140

100+ parts

$0.659

1k+ parts

$0.572

10k+ parts

$0.537

68

$1.140

$0.659

$0.572

$0.537

Adafruit Industries

USA . 20 parts In-Stock

1+ parts

$6.025

100+ parts

$5.483

1k+ parts

$4.940

10k+ parts

-

20

$6.025

$5.483

$4.940

-

Rochester

USA . 3,854 parts In-Stock

1+ parts

-

100+ parts

$0.662

1k+ parts

$0.549

10k+ parts

$0.490

3,854

-

$0.662

$0.549

$0.490

Future Electronics

Canada . 3,300 parts In-Stock

1+ parts

-

100+ parts

$0.330

1k+ parts

$0.315

10k+ parts

$0.295

3,300

-

$0.330

$0.315

$0.295

Verical

USA . 2,820 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.687

10k+ parts

$0.613

2,820

-

-

$0.687

$0.613

RS (Exports)

UK . 1,100 parts In-Stock

1+ parts

-

100+ parts

$0.873

1k+ parts

$0.827

10k+ parts

$0.808

1,100

-

$0.873

$0.827

$0.808

EBV Elektronik

Germany . 700 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

700

-

-

-

-

Distributors (In-Stock)

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

Nova Conductors

Japan . 15 parts In-Stock

1+ parts

$0.368

100+ parts

-

1k+ parts

-

10k+ parts

-

15

$0.368

-

-

-

Digiode

USA . 339 parts In-Stock

1+ parts

$0.427

100+ parts

-

1k+ parts

-

10k+ parts

-

339

$0.427

-

-

-

Maritex

Poland . 3 parts In-Stock

1+ parts

$0.956

100+ parts

$0.537

1k+ parts

$0.463

10k+ parts

-

3

$0.956

$0.537

$0.463

-

TME

Poland . 845 parts In-Stock

1+ parts

$1.370

100+ parts

$0.641

1k+ parts

-

10k+ parts

-

845

$1.370

$0.641

-

-

American Microsemiconductor Inc.

USA . 975 parts In-Stock

1+ parts

$3.690

100+ parts

-

1k+ parts

-

10k+ parts

-

975

$3.690

-

-

-

Vyrian

USA . 5,342 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,342

-

-

-

-

IBS Electronics

USA . 5,050 parts In-Stock

1+ parts

-

100+ parts

$0.421

1k+ parts

$0.442

10k+ parts

-

5,050

-

$0.421

$0.442

-

NAC Semi

USA . 4,050 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.660

10k+ parts

$0.600

4,050

-

-

$0.660

$0.600

Zilex Electronics Inc.

Canada . 900 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

900

-

-

-

-

Distributors (Availability)

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

Continental Prestige Electronics

USA . 25,543 parts In-Stock

1+ parts

$0.346

100+ parts

-

1k+ parts

-

10k+ parts

-

25,543

$0.346

-

-

-

Corohmni

South Africa . 478 parts In-Stock

1+ parts

$0.354

100+ parts

-

1k+ parts

-

10k+ parts

-

478

$0.354

-

-

-

Aranea Global

USA . 1,000 parts In-Stock

1+ parts

$0.361

100+ parts

-

1k+ parts

$0.347

10k+ parts

-

1,000

$0.361

-

$0.347

-

Argo Parts USA

USA . 1,693 parts In-Stock

1+ parts

$0.368

100+ parts

-

1k+ parts

-

10k+ parts

$0.357

1,693

$0.368

-

-

$0.357

Ampacity Inc.

Singapore . 2,059 parts In-Stock

1+ parts

$0.382

100+ parts

-

1k+ parts

-

10k+ parts

-

2,059

$0.382

-

-

-

Corphita

USA . 1,951 parts In-Stock

1+ parts

$0.404

100+ parts

-

1k+ parts

-

10k+ parts

-

1,951

$0.404

-

-

-

Component Stockers USA

USA . 17,548 parts In-Stock

1+ parts

$0.430

100+ parts

$0.410

1k+ parts

$0.370

10k+ parts

$0.370

17,548

$0.430

$0.410

$0.370

$0.370

Vigor

Singapore . 2,500 parts In-Stock

1+ parts

$0.780

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

$0.780

-

-

-

Semicontronic

India . 2,130 parts In-Stock

1+ parts

$0.830

100+ parts

$0.809

1k+ parts

$0.805

10k+ parts

-

2,130

$0.830

$0.809

$0.805

-

Advanced Electronics

New Zealand . 20 parts In-Stock

1+ parts

$6.025

100+ parts

$5.483

1k+ parts

$4.940

10k+ parts

-

20

$6.025

$5.483

$4.940

-

Aztec Data Supply Inc.

USA . 2,273 parts In-Stock

1+ parts

$20.288

100+ parts

-

1k+ parts

-

10k+ parts

-

2,273

$20.288

-

-

-

Perfect Parts

USA . 337,756 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

337,756

-

-

-

-

RC Electronics

USA . 72,814 parts In-Stock

1+ parts

-

100+ parts

$0.380

1k+ parts

$0.350

10k+ parts

$0.340

72,814

-

$0.380

$0.350

$0.340

Kepictronics

USA . 12,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

12,000

-

-

-

-

Authorized Procurement Solutions

USA . 7,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,000

-

-

-

-

Problanco Electronics

Mexico . 6,642 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,642

-

-

-

-

SupplyDigital Components

Austria . 5,710 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,710

-

-

-

-

A-Z Elektronik GmbH

Germany . 5,097 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,097

-

-

-

-

Lixinc

USA . 4,423 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,423

-

-

-

-

TANS Electronics

Latvia . 4,307 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,307

-

-

-

-

Kulean Microsystems

USA . 3,549 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,549

-

-

-

-

UHIMA Technologies

Türkiye . 576 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

576

-

-

-

-

iodParts Technologies Inc.

India . 250 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

250

-

-

-

-

GreenTree Electronics

Israel . 149 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

149

-

-

-

-

Overview

Enhance your power management solutions with the UC2842BNG by Onsemi. This switching regulator & controller boasts quality manufacturing from Onsemi, ensuring reliability and performance. Ideal for a variety of applications, this product offers customers high value, efficiency, and versatility. Experience the benefits of current-mode control mode, pulse width modulation technology, and a maximum output current of 1A. Trust in Onsemi to provide cutting-edge solutions for your power management needs.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes this product lightweight and durable, ideal for portable and long-lasting applications.

Package Shape: RECTANGULAR

The rectangular shape of the package allows for easy mounting and space-saving in crowded circuit boards.

No. of Terminals: 8

With 8 terminals, this product offers flexibility in connecting to various components, enhancing customization options for different circuits.

Package Style (Meter): IN-LINE

The in-line package style makes it easy to integrate this product into existing circuit designs, improving overall efficiency and ease of use.

Maximum Operating Temperature: 85 °C

The high maximum operating temperature ensures reliability and stability under demanding conditions, making it suitable for industrial applications.

Control Mode: CURRENT-MODE

The current-mode control mode provides precise regulation of current output, ensuring consistent performance and efficiency in power management.

Minimum Operating Temperature: -25 °C

With a low minimum operating temperature, this product can function effectively even in cold environments, expanding its usability in diverse settings.

Terminal Finish: MATTE TIN

The matte tin finish on the terminals offers excellent conductivity and corrosion resistance, ensuring long-term performance and reliability.

Terminal Position: DUAL

The dual terminal position allows for easy installation and secure connection, reducing the risk of disconnection and ensuring stable operation.

Maximum Seated Height: 4.45 mm

The low maximum seated height of 4.45 mm makes this product suitable for compact designs where space is limited, without compromising on performance.

Width (mm): 7.62 mm

The compact width of 7.62 mm makes this product easy to integrate into tight spaces, providing flexibility in circuit layout and design.

Other IC type: SWITCHING CONTROLLER

The switching controller design enhances efficiency and performance, allowing for precise regulation of voltage and current in various applications.

Nominal Input Voltage: 15 V

With a nominal input voltage of 15 V, this product is suitable for a wide range of power supply requirements, offering versatility in different settings.

Length: 9.78 mm

The length of 9.78 mm allows for easy installation and integration into various circuit designs, enhancing usability and flexibility.

Maximum Switching Frequency: 500 kHz

The high maximum switching frequency of 500 kHz enables fast and efficient power conversion, ensuring optimal performance in demanding applications.

Maximum Output Current: 1 A

With a maximum output current of 1 A, this product can deliver sufficient power for various devices and components, making it a reliable choice for diverse applications.

Technology: BIPOLAR

The bipolar technology used in this product enhances efficiency and reliability, providing stable and consistent performance in different operating conditions.

Terminal Form: THROUGH-HOLE

The through-hole terminal form ensures secure and stable connections, reducing the risk of disconnection and ensuring reliable power supply in circuit designs.

Control Technique: PULSE WIDTH MODULATION

The pulse width modulation control technique allows for precise regulation of output voltage and current, improving efficiency and performance in power management.

Switcher Config: SINGLE

The single switcher configuration simplifies circuit design and integration, reducing complexity and enhancing reliability in power supply applications.

Terminal Pitch: 2.54 mm

The 2.54 mm terminal pitch makes it easy to connect this product to other components, enhancing compatibility and ease of use in circuit designs.

Minimum Input Voltage: 12 V

With a minimum input voltage of 12 V, this product can operate efficiently in various power supply settings, providing flexibility and versatility in different applications.

Maximum Input Voltage: 25 V

The high maximum input voltage of 25 V allows for compatibility with a wide range of power sources, making this product suitable for diverse power supply requirements.

Technical Specifications

Switching Regulators & Controllers UC2842BNG attributes and parameters. Explore more Switching Regulators & Controllers devices from Onsemi

Specs

Other IC type:

Control Mode:

CURRENT-MODE

Control Technique:

PULSE WIDTH MODULATION

Maximum Input Voltage:

25 V

Minimum Input Voltage:

12 V

Nominal Input Voltage:

15 V

JESD-30 Code:

R-PDIP-T8

JESD-609 Code:

e3

Length:

9.78 mm

No. of Functions:

1

No. of Terminals:

8

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-25 Cel

Maximum Output Current:

1 A

Package Body Material:

PLASTIC/EPOXY

Package Code:

DIP

Package Equivalence Code:

DIP7/8,.3

Package Shape:

Package Style (Meter):

IN-LINE

Qualification:

Not Qualified

Maximum Seated Height:

4.45 mm

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

NO

Switcher Config:

SINGLE

Maximum Switching Frequency:

500 kHz

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Pitch:

2.54 mm

Terminal Position:

DUAL

Width (mm):

7.62 mm

Trade Compliance

UC2842BNG 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

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

previous next
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

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20