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UC2844BD1R2G

Onsemi

UC2844BD1R2G by Onsemi

UC2844BD1R2G by Onsemi is a current-mode switching controller with max output current of 1A and max switching frequency of 275kHz. It operates b/w -25 to 85°C, ideal for small outline applications requiring pulse width modulation control technique.

Median Price

$0.306

Lifecycle Status

Suppliers In-Stock

25

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 1,951 parts In-Stock

1+ parts

$0.209

100+ parts

-

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1,951

$0.209

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Arrow

USA . 2,445 parts In-Stock

1+ parts

$0.220

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2,445

$0.220

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Mouser Electronics

USA . 4,687 parts In-Stock

1+ parts

$0.670

100+ parts

$0.370

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4,687

$0.670

$0.370

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Rochester

USA . 25,324 parts In-Stock

1+ parts

-

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$0.348

1k+ parts

$0.288

10k+ parts

$0.257

25,324

-

$0.348

$0.288

$0.257

Element14

Singapore . 6,995 parts In-Stock

1+ parts

-

100+ parts

$0.438

1k+ parts

$0.385

10k+ parts

$0.350

6,995

-

$0.438

$0.385

$0.350

Farnell

UK . 6,889 parts In-Stock

1+ parts

-

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$0.287

1k+ parts

$0.235

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$0.207

6,889

-

$0.287

$0.235

$0.207

Avnet

USA . 2,500 parts In-Stock

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2,500

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Verical

USA . 2,345 parts In-Stock

1+ parts

-

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$0.326

1k+ parts

$0.282

10k+ parts

$0.251

2,345

-

$0.326

$0.282

$0.251

Chip1Stop

Japan . 2,345 parts In-Stock

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2,345

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DigiKey

USA . 1,949 parts In-Stock

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$0.286

1,949

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$0.286

Distributors (In-Stock)

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DF Sales Co.

USA . 4,315 parts In-Stock

1+ parts

$0.200

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4,315

$0.200

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DF Sales Co.

USA . 4,315 parts In-Stock

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$0.200

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4,315

$0.200

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Digiode

USA . 887 parts In-Stock

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$0.248

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887

$0.248

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Nova Conductors

Japan . 38 parts In-Stock

1+ parts

$0.322

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38

$0.322

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Maritex

Poland . 2,286 parts In-Stock

1+ parts

$0.413

100+ parts

$0.221

1k+ parts

$0.208

10k+ parts

$0.189

2,286

$0.413

$0.221

$0.208

$0.189

IBS Electronics

USA . 295,000 parts In-Stock

1+ parts

-

100+ parts

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$0.273

295,000

-

-

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$0.273

NAC Semi

USA . 130,000 parts In-Stock

1+ parts

-

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$0.394

130,000

-

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$0.394

Chip Stock

USA . 108,280 parts In-Stock

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108,280

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Cyclops Electronics Ltd

UK . 17,738 parts In-Stock

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17,738

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Vyrian

USA . 5,158 parts In-Stock

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5,158

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Bristol Electronics

USA . 647 parts In-Stock

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647

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Flip Electronics

USA . 579 parts In-Stock

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579

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Inventory MP

USA . 447 parts In-Stock

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447

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ComSIT Distribution GmbH

Germany . 408 parts In-Stock

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408

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Atlantic Semiconductor

USA . 200 parts In-Stock

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200

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Distributors (Availability)

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Semicontronic

India . 3,251 parts In-Stock

1+ parts

$0.188

100+ parts

$0.183

1k+ parts

$0.182

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-

3,251

$0.188

$0.183

$0.182

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Corohmni

South Africa . 328 parts In-Stock

1+ parts

$0.200

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328

$0.200

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Ampacity Inc.

Singapore . 3,334 parts In-Stock

1+ parts

$0.222

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3,334

$0.222

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Corphita

USA . 587 parts In-Stock

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$0.235

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587

$0.235

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Argo Parts USA

USA . 2,236 parts In-Stock

1+ parts

$0.317

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10k+ parts

$0.307

2,236

$0.317

-

-

$0.307

Continental Prestige Electronics

USA . 3,324 parts In-Stock

1+ parts

$0.490

100+ parts

$0.247

1k+ parts

$0.191

10k+ parts

-

3,324

$0.490

$0.247

$0.191

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Vigor

Singapore . 79 parts In-Stock

1+ parts

$0.600

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79

$0.600

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Microchip USA

USA . 3,884 parts In-Stock

1+ parts

$1.641

100+ parts

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3,884

$1.641

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Aztec Data Supply Inc.

USA . 4,189 parts In-Stock

1+ parts

$9.606

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4,189

$9.606

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Advanced Electronics

New Zealand . 3,000 parts In-Stock

1+ parts

$16.260

100+ parts

$15.447

1k+ parts

$15.447

10k+ parts

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3,000

$16.260

$15.447

$15.447

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Perfect Parts

USA . 723,005 parts In-Stock

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723,005

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RC Electronics

USA . 78,531 parts In-Stock

1+ parts

-

100+ parts

$0.320

1k+ parts

$0.290

10k+ parts

$0.290

78,531

-

$0.320

$0.290

$0.290

GreenTree Electronics

Israel . 65,000 parts In-Stock

1+ parts

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65,000

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Epart123

USA . 50,000 parts In-Stock

1+ parts

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$0.245

50,000

-

-

-

$0.245

Kepictronics

USA . 43,740 parts In-Stock

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43,740

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Metaverse IC Inc.

Canada . 22,550 parts In-Stock

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22,550

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QUARKTWIN TECHNOLOGY LTD

USA . 19,911 parts In-Stock

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Lixinc

USA . 16,845 parts In-Stock

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

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TANS Electronics

Latvia . 7,985 parts In-Stock

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7,985

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Problanco Electronics

Mexico . 5,742 parts In-Stock

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5,742

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Infinite Electronics LLP (Excess)

. 5,001 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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A-Z Elektronik GmbH

Germany . 3,000 parts In-Stock

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3,000

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Eastek

USA . 2,500 parts In-Stock

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iodParts Technologies Inc.

India . 2,424 parts In-Stock

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2,424

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SupplyDigital Components

Austria . 2,021 parts In-Stock

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2,021

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Kulean Microsystems

USA . 1,344 parts In-Stock

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1,344

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Netroflash

USA . 500 parts In-Stock

1+ parts

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100+ parts

$0.315

1k+ parts

$0.305

10k+ parts

$0.299

500

-

$0.315

$0.305

$0.299

UHIMA Technologies

Türkiye . 477 parts In-Stock

1+ parts

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477

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Overview

Enhance your power management solutions with the Onsemi UC2844BD1R2G Switching Regulator & Controller. Crafted with precision and reliability by Onsemi, this versatile component offers seamless control in a compact package. Perfect for a variety of applications, this device ensures optimal performance, efficiency, and durability. Unlock new possibilities and elevate your projects with the unmatched quality and value of the UC2844BD1R2G. Trust in Onsemi to deliver excellence in power regulation technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material of the package body ensures durability and reliability in various operating conditions.

Surface Mount: YES

Being surface mountable makes installation and assembly easier for manufacturers, saving time and effort.

No. of Terminals: 8

Having 8 terminals allows for versatile connectivity options and potential for additional features and functions.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, this product can withstand challenging environments without overheating.

Control Mode: CURRENT-MODE

The current-mode control ensures precise regulation and efficient power management for optimal performance.

Maximum Output Current: 1 A

The high maximum output current capability makes this product suitable for applications requiring significant power supply.

Technology: BIPOLAR

The bipolar technology used in this product offers reliable and stable performance in demanding operating conditions.

Minimum Input Voltage: 12 V

The low minimum input voltage requirement allows for flexibility in power source options, making this product versatile.

Technical Specifications

Switching Regulators & Controllers UC2844BD1R2G 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-PDSO-G8

JESD-609 Code:

e3

Length:

4.9 mm

Moisture Sensitivity Level (MSL):

1

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:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Switching Regulator or Controllers

Surface Mount:

YES

Switcher Config:

SINGLE

Maximum Switching Frequency:

275 kHz

Technology:

BIPOLAR

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width (mm):

3.9 mm

Trade Compliance

UC2844BD1R2G 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).

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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

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