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ULQ2803A

Allegro MicroSystems

ULQ2803A by Allegro MicroSystems

NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; No. of Terminals: 18;

Median Price

$2.190

Lifecycle Status

Suppliers In-Stock

35

In-Stock Inventory

1k+

Distributors (Authorized)

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

Mouser Electronics

USA . 6,097 parts In-Stock

1+ parts

$2.130

100+ parts

$1.210

1k+ parts

$1.140

10k+ parts

$1.050

6,097

$2.130

$1.210

$1.140

$1.050

DigiKey

USA . 5,203 parts In-Stock

1+ parts

$2.130

100+ parts

$1.284

1k+ parts

$1.145

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5,203

$2.130

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$1.145

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Newark

USA . 183 parts In-Stock

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$2.190

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$1.350

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$1.220

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183

$2.190

$1.350

$1.220

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Element14

Singapore . 953 parts In-Stock

1+ parts

$2.909

100+ parts

$2.117

1k+ parts

$1.377

10k+ parts

$1.355

953

$2.909

$2.117

$1.377

$1.355

Farnell

UK . 835 parts In-Stock

1+ parts

$3.176

100+ parts

$2.049

1k+ parts

$1.332

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$1.306

835

$3.176

$2.049

$1.332

$1.306

Distributors (In-Stock)

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DF Sales Co.

USA . 2 parts In-Stock

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$1.000

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$1.000

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DF Sales Co.

USA . 2 parts In-Stock

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$1.000

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$1.000

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Nova Conductors

Japan . 300 parts In-Stock

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$1.617

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300

$1.617

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TME

Poland . 48 parts In-Stock

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$1.970

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48

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Digiode

USA . 2,683 parts In-Stock

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$2.280

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Bristol Electronics

USA . 20 parts In-Stock

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$2.400

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Component Electronics Inc.

Canada . 12 parts In-Stock

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$6.150

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$4.620

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$4.000

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12

$6.150

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$4.000

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Chip Stock

USA . 4,655 parts In-Stock

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Cyclops Electronics Ltd

UK . 3,175 parts In-Stock

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Vyrian

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Anansix

USA . 926 parts In-Stock

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ComSIT Distribution GmbH

Germany . 882 parts In-Stock

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IBS Electronics

USA . 727 parts In-Stock

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$0.568

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$1.311

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727

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$0.568

$1.311

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Lakeview Electronics

USA . 216 parts In-Stock

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Electronics Depot

USA . 168 parts In-Stock

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Martec Srl

Italy . 167 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 149 parts In-Stock

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Beltway Electronics Company

USA . 76 parts In-Stock

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HZD GmbH

Germany . 70 parts In-Stock

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Connect4Technologies Inc.

Canada . 68 parts In-Stock

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MRC Electronics

USA . 63 parts In-Stock

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Pegasus Components GmbH

Germany . 47 parts In-Stock

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R&J Components

USA . 40 parts In-Stock

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Holdelec - ElecDif-Pro

France . 20 parts In-Stock

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Microfarads

USA . 19 parts In-Stock

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Semi Source

USA . 15 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 4 parts In-Stock

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ECAB

Sweden . 4 parts In-Stock

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Inventory MP

USA . 2 parts In-Stock

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Manoshevitz Elec. Sales

Israel . 1 parts In-Stock

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 1,170 parts In-Stock

1+ parts

$0.495

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1,170

$0.495

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Semicontronic

India . 1,764 parts In-Stock

1+ parts

$0.760

100+ parts

$0.741

1k+ parts

$0.737

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1,764

$0.760

$0.741

$0.737

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Ampacity Inc.

Singapore . 1,542 parts In-Stock

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$0.760

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1,542

$0.760

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IDEA Electronic Components Group

UK . 1,444 parts In-Stock

1+ parts

$0.929

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$0.836

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1,444

$0.929

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$0.836

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Component Stockers USA

USA . 9,532 parts In-Stock

1+ parts

$1.410

100+ parts

$0.400

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$0.400

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9,532

$1.410

$0.400

$0.400

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Aranea Global

USA . 50 parts In-Stock

1+ parts

$1.585

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$1.521

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50

$1.585

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$1.521

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Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$1.610

100+ parts

$1.610

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$1.610

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200

$1.610

$1.610

$1.610

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Corohmni

South Africa . 109 parts In-Stock

1+ parts

$1.610

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109

$1.610

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Argo Parts USA

USA . 4,800 parts In-Stock

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$1.617

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4,800

$1.617

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MKK Technologies

India . 1,941 parts In-Stock

1+ parts

$1.747

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1,941

$1.747

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DigiPath Technology Company

USA . 1,941 parts In-Stock

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$1.747

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1,941

$1.747

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Continental Prestige Electronics

USA . 991 parts In-Stock

1+ parts

$2.020

100+ parts

$1.660

1k+ parts

$1.140

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991

$2.020

$1.660

$1.140

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Corphita

USA . 3,015 parts In-Stock

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$2.160

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$2.160

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Perfect Parts

USA . 24,498 parts In-Stock

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24,498

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Robosynatics

Brazil . 23,883 parts In-Stock

1+ parts

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$1.578

1k+ parts

$1.546

10k+ parts

$1.546

23,883

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$1.578

$1.546

$1.546

Lucentia Tech

USA . 23,883 parts In-Stock

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$1.578

1k+ parts

$1.546

10k+ parts

$1.546

23,883

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$1.578

$1.546

$1.546

Kepictronics

USA . 23,860 parts In-Stock

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23,860

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Infinite Electronics LLP (Excess)

. 12,699 parts In-Stock

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12,699

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QUARKTWIN TECHNOLOGY LTD

USA . 12,074 parts In-Stock

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Microchip USA

USA . 11,781 parts In-Stock

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Alle Elektronik GmbH

Germany . 9,285 parts In-Stock

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9,285

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A-Z Elektronik GmbH

Germany . 5,565 parts In-Stock

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5,565

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Lixinc

USA . 5,286 parts In-Stock

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5,286

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Metaverse IC Inc.

Canada . 1,000 parts In-Stock

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1,000

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Parana Technologies

USA . 634 parts In-Stock

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$1.111

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634

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$1.111

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Authorized Procurement Solutions

USA . 380 parts In-Stock

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380

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GreenTree Electronics

Israel . 360 parts In-Stock

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360

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Eastek

USA . 280 parts In-Stock

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280

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Assy Fe

Spain . 5 parts In-Stock

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5

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Technical Specifications

Power Bipolar Junction Transistors (BJT) ULQ2803A attributes and parameters. Explore more Power Bipolar Junction Transistors (BJT) devices from Allegro MicroSystems

Specs

Additional Features:

LOGIC LEVEL COMPATIBLE

Maximum Collector Current (IC):

Maximum Collector-Emitter Voltage:

50 V

JEDEC-95 Code:

MS-001AC

JESD-30 Code:

R-PDIP-T18

JESD-609 Code:

e3

No. of Elements:

8

No. of Terminals:

18

Maximum Operating Temperature:

85 Cel

Package Body Material:

PLASTIC/EPOXY

Package Shape:

RECTANGULAR

Package Style (Meter):

IN-LINE

Polarity or Channel Type:

NPN

Qualification:

Not Qualified

Surface Mount:

NO

Terminal Finish:

MATTE TIN

Terminal Form:

THROUGH-HOLE

Terminal Position:

DUAL

Transistor Application:

SWITCHING

Transistor Element Material:

SILICON

Maximum VCEsat:

1.6 V

Trade Compliance

ULQ2803A Transistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

NSN

5962-01-398-1661, 5962013981661

NIIN

013981661

PCN

Manufacturer Highlights

Allegro MicroSystems

With more than 30 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro is a global leader in power and sensing solutions for motion control and energy-efficient systems. Through our innovations in e-Mobility, Clean Energy, and Automation, we are helping move the world toward a safer, more sustainable future. Each year we ship over one billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs. Our global engineering, manufacturing and support, combined with our agility, make Allegro a trusted partner to both large enterprises and regional market leaders worldwide.

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