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ULN2803A

hot ULN2803A

ULN2803A

For Reference Only

Part Number ULN2803A
Manufacturer STMicroelectronics
Description TRANS 8NPN DARL 50V 0.5A 18DIP
Datasheet

ULN2803A Datasheet

ULN2803A Specifications

Package 18-DIP (0.300", 7.62mm)
ECAD
In Stock 4,016 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # ULN2803A (Transistors - Bipolar (BJT) - Arrays) is manufactured by STMicroelectronics and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ULN2803A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ULN2803A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ULN2803A.

ULN2803A Specifications

ManufacturerSTMicroelectronics
CategoryDiscrete Semiconductor Products - Transistors - Bipolar (BJT) - Arrays
Package18-DIP (0.300", 7.62mm)
ECAD
Series-
Transistor Type8 NPN Darlington
Current - Collector (Ic) (Max)500mA
Voltage - Collector Emitter Breakdown (Max)50V
Vce Saturation (Max) @ Ib, Ic1.6V @ 500µA, 350mA
Current - Collector Cutoff (Max)-
DC Current Gain (hFE) (Min) @ Ic, Vce1000 @ 350mA, 2V
Power - Max2.25W
Frequency - Transition-
Operating Temperature-20°C ~ 150°C (TJ)
Mounting TypeThrough Hole
Package / Case18-DIP (0.300", 7.62mm)
Supplier Device Package18-DIP

ULN2803A Datasheet

ULN2803A Reviews

Sara*****ements

March 22, 2023

They work great and I hope to find more used for the extra ones.

Jay *****ariah

March 2, 2023

Very quick dispatch, arrived the next day. Item as described. Thanks!

Write a Review

Not Rated
Thanks for Your Review!

ULN2803A Packaging

Customized Labels
Sealing
Packing
Insepction

ULN2803A FAQ

  • 1. How to order ULN2803A on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that ULN2803A is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ULN2803A. All suppliers must pass our qualification reviews before they can publish their products including ULN2803A on Heisener; we pay more attention to the channels and quality of ULN2803A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ULN2803A price and inventory displayed accurate?
    The price and inventory of ULN2803A fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of ULN2803A?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ULN2803A we delivered, we will accept the replacement or return of the ULN2803A only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of ULN2803A.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as ULN2803A pin diagram, ULN2803A datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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ULN2803A Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

ULN2803ADW

D# V99:2348_07430450

Texas Instruments

Trans Darlington NPN 50V 0.5A 18-Pin SOIC Tube

RoHS: Compliant
0

ULN2803A

D# E02:0323_00034499

STMicroelectronics

Trans Darlington NPN 50V 0.5A 2250mW 18-Pin PDIP Tube

RoHS: Compliant
0

ULN2803AFWG,C,EL

D# V36:1790_13896586

Toshiba America Electronic Components

8ch Darlington Sink Driver

RoHS: Compliant
0

ULN2803ADWR

D# V36:1790_07430452

Texas Instruments

Trans Darlington NPN 50V 0.5A 18-Pin SOIC T/R

RoHS: Compliant
0

ULN2803APG,CN

D# V99:2348_13896590

Toshiba America Electronic Components

8ch Darlington Sink Driver

RoHS: Compliant
0

ULN2803ADWRG4

D# V72:2272_07430453

Texas Instruments

Trans Darlington NPN 50V 0.5A 18-Pin SOIC T/R

RoHS: Compliant
0
Part Number Manufacturer Description Stock

ULN2803ADW

D# ULN2803ADW

Texas Instruments

Trans Darlington NPN 50V 0.5A 18-Pin SOIC Tube - Rail/Tube (Alt: ULN2803ADW)

0

ULN2803A

D# ULN2803A

STMicroelectronics

Trans Darlington NPN 50V 0.5A 18-Pin PDIP Tube - Rail/Tube (Alt: ULN2803A)

0

ULN2803ADWG4

D# ULN2803ADWG4

Texas Instruments

Trans Darlington NPN 50V 0.5A 18-Pin SOIC Tube - Rail/Tube (Alt: ULN2803ADWG4)

0
Part Number Manufacturer Description Stock

ULN2803A

D# ULN2803A

STMicroelectronics

Trans Darlington NPN 50V 0.5A 18-Pin PDIP Tube (Alt: ULN2803A)

0
Part Number Manufacturer Description Stock

ULN2803ADWR

D# ULN2803ADWR

Texas Instruments

Trans Darlington NPN 50V 0.5A 18-Pin SOIC T/R (Alt: ULN2803ADWR)

0

ULN2803A

D# ULN2803A

STMicroelectronics

Trans Darlington NPN 50V 0.5A 18-Pin PDIP Tube (Alt: ULN2803A)

0
Part Number Manufacturer Description Stock

ULN2803ADWG4

Texas Instruments

8

ULN2803A

STMicroelectronics

8

ULN2803ADWRG4

Texas Instruments

90

ULN2803ADWR

Texas Instruments

420

ULN2803AN

Texas Instruments

2758
Part Number Manufacturer Description Stock

ULN2803A

D# 50S2700

STMicroelectronics

Trans Darlington NPN 50V 0.5A

393
Part Number Manufacturer Description Stock

ULN2803ANE4

Texas Instruments

Trans Darlington NPN 50V 0.5A 18-Pin PDIP Tube

840

ULN2803ADWG4

Texas Instruments

DARLINGTON TRANSISTOR ARRAY - Rail/Tube

8209

ULN2803ADW

Texas Instruments

- Rail/Tube

17886

ULN2803AN

Texas Instruments

Trans Darlington NPN 50V 0.5A 18-Pin PDIP Tube

9060

ULN2803APG(CNHZN)

Toshiba America Electronic Components

- Rail/Tube

41485

ULN2803ADWRG4

Texas Instruments

DARLINGTON TRANSISTOR ARRAY - Tape and Reel

6000

ULN2803ADWR

Texas Instruments

- Tape and Reel

68181

ULN2803A

Toshiba America Electronic Components

TRANS 8NPN DARL 50V 0.5A 18SOL

27000
Part Number Manufacturer Description Stock

ULN2803ADW

D# C1S746201439819

Texas Instruments

Trans Darlington NPN 50V 0.5A 18-Pin SOIC Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
4

ULN2803ADWR

D# C1S523900866511

Texas Instruments

Darlington Transistors

RoHS: Compliant
pbFree: Yes
Min Qty: 1
8

ULN2803ADWG4

D# C1S746200877146

Texas Instruments

Trans Darlington NPN 50V 0.5A 18-Pin SOIC Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
1
Part Number Manufacturer Description Stock

ULN2803AN

TAEJIN Technology Co., Ltd.

DIP-18 Darlington transistor array driver RoHS

988

ULN2803A

Sinotech Mixic Electronics Co Ltd

SOP-18_300mil Darlington transistor array driver RoHS

45812

ULN2803AS

SLKOR

SOP-18 Darlington transistor array driver RoHS

35375

ULN2803AD

TAEJIN Technology Co., Ltd.

SOP-18 Darlington transistor array driver RoHS

3836

ULN2803ADWR

Texas Instruments

SOIC-18_300mil Darlington transistor array driver RoHS

3649
Part Number Manufacturer Description Stock

ULN2803AFWGCELHA

Toshiba America Electronic Components

RoHS: Compliant
0

ULN2803ADW

Texas Instruments

RoHS: Compliant
0

ULN2803A

STMicroelectronics

RoHS: Compliant
0

ULN2803AFW

Toshiba America Electronic Components

RoHS: Compliant
0

ULN2803AN

Texas Instruments

Power Bipolar Transistor, 0.5A I(C), 50V V(BR)CEO, 8-Element, NPN, Silicon, MS-001AC, Plastic/Epoxy, 18 Pin

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

ULN2803ADWRG4

D# 296-35964-2-ND

Texas Instruments

TRANS 8NPN DARL 50V 0.5A 18SOIC

0

ULN2803A

D# 497-2356-5-ND

STMicroelectronics

TRANS 8NPN DARL 50V 0.5A 18DIP

41318

MIKROE-233

D# 1471-1153-ND

MikroElektronika

BOARD MIKRODRIVE ULN2803AN

0

ULN2803AFWG,C,EL

D# ULN2803AFWGCELTR-ND

Toshiba America Electronic Components

TRANS 8NPN DARL 50V 0.5A 18SOL

0

KEG-ULN2803AN

D# 2156-KEG-ULN2803AN-ND

Rochester Electronics LLC

ANALOG INTERFACE

27121

ULN2803ANG4

D# 296-36074-5-ND

Texas Instruments

TRANS 8NPN DARL 50V 0.5A 18DIP

0

ULN2803ADW

D# ULN2803ADW-ND

Texas Instruments

TRANS 8NPN DARL 50V 0.5A 18SOIC

3843

ULN2803APG,CN

D# ULN2803APGCN-ND

Toshiba America Electronic Components

TRANS 8NPN DARL 50V 0.5A 18DIP

0

ULN2803AN

D# 2156-ULN2803AN-TI-ND

Rochester Electronics LLC

POWER BIPOLAR TRANSISTOR, NPN

94730

ULN2803ADWR

D# 296-15777-2-ND

Texas Instruments

TRANS 8NPN DARL 50V 0.5A 18SO

0

ULN2803ADWG4

D# 296-36073-5-ND

Texas Instruments

TRANS 8NPN DARL 50V 0.5A 18SO

371
Part Number Manufacturer Description Stock

ULN2803ADWRG4

D# ULN2803ADWRG4

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2191

ULN2803AD

D# ULN2803AD

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2328

ULN2803APG(ONHZN

D# ULN2803APG(ONHZN

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

1636

ULN2803APG

D# ULN2803APG

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2352

ULN2803AFWG5

D# ULN2803AFWG5

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3819

ULN2803A

D# ULN2803A

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3141

ULN2803AN

D# ULN2803AN

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2743

ULN2803ADWR

D# ULN2803ADWR

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2706

ULN2803ALF

D# ULN2803ALF

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2289

ULN2803AG

D# ULN2803AG

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2162

ULN2803AFWG

D# ULN2803AFWG

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

1715

ULN2803ADW

D# ULN2803ADW

Allegro MicroSystems LLC

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

2294
Part Number Manufacturer Description Stock

ULN2803AFW

Toshiba America Electronic Components

In stock shipping within 2days

1131

ULN2803APG

Toshiba America Electronic Components

In stock shipping within 2days

47285

ULN2803AP

TOSH

In stock shipping within 2days

1680

ULN2803AN

Texas Instruments

In stock shipping within 2days

4724

ULN2803ADWR

Texas Instruments

In stock shipping within 2days

64525

ULN2803AG

N

In stock shipping within 2days

10310

ULN2803AFWG

Toshiba America Electronic Components

In stock shipping within 2days

2122

ULN2803ADW

Texas Instruments

In stock shipping within 2days

16857
Part Number Manufacturer Description Stock

ULN2803A

D# 1094428

STMicroelectronics

DARLINGTON ARRAY 8NPN, 2803, DIP18

RoHS: Compliant
Min Qty: 1
Container: Each
28752

ULN2803ADWR..

D# 1652420

Texas Instruments

DARLINGTON TRANSISTOR ARRAY

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
0

ULN2803ADW

D# 3009703

Texas Instruments

TRANSISTOR ARRAY IC

RoHS: Compliant
Min Qty: 1
Container: Each
19

ULN2803ADWR .

D# 1652419RL

Texas Instruments

ARRAY, DARLINGTON, 8 X 50V, 18SOIC

RoHS: Compliant
Min Qty: 1
Container: Reel
0

ULN2803ADWR

D# 3125103

Texas Instruments

ARRAY, DARLINGTON, 8 X 50V, 18SOIC

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
81410

ULN2803APG

D# 1047761

Toshiba America Electronic Components

DARLINGTON ARRAY 8NPN, DIP18, 50V

RoHS: Compliant
Min Qty: 1
Container: Each
0
Part Number Manufacturer Description Stock

ULN2803AFWG

NEW AND ORGINAL. ISRAEL W.HOUSE

164

ULN2803A

NEW AND ORGINAL. ISRAEL W.HOUSE

326

ULN2803AFW

Toshiba America Electronic Components

STOCK, SAME DAY SHIPPING. ALL PARTS ARE NEW

200
Part Number Manufacturer Description Stock

ULN2803A

STMicroelectronics

ULN Series 50V 500 mA Integral Suppression Diode Eight Darlington Array - DIP-18

RoHS: Compliant
pbFree: Yes
76110
Part Number Manufacturer Description Stock

ULN2803ANHTC

HTC

OEM/CM QUOTES ONLY | NO BROKERS

2548

ULN2803AN

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

115714

ULN2803AVW

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

119

ULN2803AA

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

1

ULN2803ADWG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

4760

ULN2803ADW

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

20130

ULN2803AG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

60

ULN2803AFWGCEL

Toshiba America Electronic Components

OEM/CM QUOTES ONLY | NO BROKERS

105

ULN2803AFWSMD

N/A

OEM/CM QUOTES ONLY | NO BROKERS

2224

ULN2803AF

Toshiba America Electronic Components

OEM/CM QUOTES ONLY | NO BROKERS

50

ULN2803ADWRG4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

11900

ULN2803ANE4

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

214

ULN2803A

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

96910

ULN2803A7

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

48

ULN2803AFWG

Toshiba America Electronic Components

OEM/CM QUOTES ONLY | NO BROKERS

43079

ULN2803AW990B

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

593

ULN2803ADWR

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

142876

ULN2803AFWGCELHA

Toshiba America Electronic Components

OEM/CM QUOTES ONLY | NO BROKERS

357000
Part Number Manufacturer Description Stock

ULN2803ADWSOIC1

Texas Instruments

OEM/CM ONLY

838

ULN2803ADWG4

Texas Instruments

OEM/CM ONLY

155

ULN2803ANTI213A96G

Texas Instruments

OEM/CM ONLY

784

ULN2803ADWULN2803ADWG4

Texas Instruments

OEM/CM ONLY

115

ULN2803AD

Texas Instruments

OEM/CM ONLY

930

ULN2803ADWRG4

Texas Instruments

OEM/CM ONLY

692

ULN2803ANP

Texas Instruments

OEM/CM ONLY

508

ULN2803ANTI

Texas Instruments

OEM/CM ONLY

228

ULN2803ADWR

Texas Instruments

OEM/CM ONLY

880

ULN2803AG4

Texas Instruments

OEM/CM ONLY

528

PULN2803A

Texas Instruments

OEM/CM ONLY

350

ULN2803AULN2803AFW

Texas Instruments

OEM/CM ONLY

2340

ULN2803ADR

Texas Instruments

OEM/CM ONLY

126600

ULN2803ANE4

Texas Instruments

OEM/CM ONLY

122

ULN2803ADWRREEL

Texas Instruments

OEM/CM ONLY

2447

ULN2803ADWG

Texas Instruments

OEM/CM ONLY

388
Part Number Manufacturer Description Stock

ULN2803A

Texas Instruments

34
Part Number Manufacturer Description Stock

ULN2803AFWG

Toshiba America Electronic Components

ULN2803AFWG

38000

ULN2803APG

Toshiba America Electronic Components

ULN2803APG

31300
Part Number Manufacturer Description Stock

ULN2803A

ST Microwave Corporation

In stock

1323

ULN2803AFWG

Toshiba America Electronic Components

In stock

10

ULN2803ADWR

Texas Instruments

In Stock

45

ULN2803ADWRG4

Texas Instruments

In stock

90

ULN2803AG

Toshiba America Electronic Components

In stock

12
Part Number Manufacturer Description Stock

ULN2803APG

Toshiba Semiconductor and Storage

Bipolar (BJT) Transistor Array 8 NPN Darlington 50V 500mA - 1.47W Through Hole 18-DIP

RoHS: Compliant
13

ULN2803ADWR

Texas Instruments

Bipolar (BJT) Transistor Array 8 NPN Darlington 50V 500mA - - Surface Mount 18-SOIC

RoHS: Compliant
10000

ULN2803AG

Toshiba America Electronic Components

SOP18/ULN2803AG/TOSHIBA

RoHS: Compliant
4
Part Number Manufacturer Description Stock

ULN2803A

D# C73936

STMicroelectronics

51862

ULN2803AD

D# C481684

TAEJIN Technology Co., Ltd.

3736

ULN2803AN

D# C481685

TAEJIN Technology Co., Ltd.

888

ULN2803ADWR

D# C9683

Texas Instruments

3998

ULN2803AS

D# C498437

SLKOR

33310
Part Number Manufacturer Description Stock

ULN2803A

STMicroelectronics

in stock - can ship the same day

28

ULN2803ADWR

Texas Instruments

in stock - can ship the same day

1164

ULN2803ADWG4

Texas Instruments

in stock - can ship the same day

22

ULN2803ADWRG4

Texas Instruments

in stock - can ship the same day

441
Part Number Manufacturer Description Stock

ULN2803ADWR

Texas Instruments

TRANSISTOR 8 NPN DARL 50V 500mA 18-SOIC

1380

ULN2803A

STMicroelectronics

TRANSISTOR 8 NPN DARLINGTON 50VOLT 500mA 2.25WATT 18-DIP

1100
Part Number Manufacturer Description Stock

ULN2803AN

Texas Instruments

OEM/CM Immediate delivery

4464

ULN2803ADWR

XBL

OEM/CM Immediate delivery

88614

ULN2803APG H

XINBOLE

OEM/CM Immediate delivery

88618

ULN2803AFW

Toshiba America Electronic Components

OEM/CM Immediate delivery

1131

ULN2803AFWG(C

Toshiba America Electronic Components

OEM/CM Immediate delivery

1000

ULN2803AP

Toshiba America Electronic Components

OEM/CM Immediate delivery

86

ULN2803APG

XBL

OEM/CM Immediate delivery

88617

ULN2803ADW

Texas Instruments

OEM/CM Immediate delivery

5810

ULN2803ADWRG4

Texas Instruments

OEM/CM Immediate delivery

96

ULN2803AG

N/A

OEM/CM Immediate delivery

10050

ULN2803AFWG

XBL

OEM/CM Immediate delivery

88616

ULN2803A

STMicroelectronics

OEM/CM Immediate delivery

30000
Part Number Manufacturer Description Stock

ULN2803A

D# 511-ULN2803A

STMicroelectronics

Darlington Transistors Eight NPN Array

RoHS: Compliant
17516

ULN2803ADWG4

D# 595-ULN2803ADWG4

Texas Instruments

Darlington Transistors Darlington Transistr Array

RoHS: Compliant
538

ULN2803ADW

D# 595-ULN2803ADW

Texas Instruments

Darlington Transistors Darlington Transistr Array

RoHS: Compliant
4853
Part Number Manufacturer Description Stock

ULN2803A

D# ULN2803A

STMicroelectronics

ULN Series 50V 500 mA Integral Suppression Diode Eight Darlington Array - DIP-18

102
Part Number Manufacturer Description Stock

ULN2803ADW

D# 28AH6394

Texas Instruments

TRANSISTOR ARRAY IC, NO. OF TRANSISTORS:, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:50V, Power Dissipation Pd:-, DC Collector Current:500mA, DC Current Gain hFE:-, Transistor Case Style:SOIC, No. of Pins:18Pins, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
9

ULN2803A.

D# 26AC5124

STMicroelectronics

POWER MANAGEMENT ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 1
Container: Bulk
60790

ULN2803ADWR

D# 28AH6395

Texas Instruments

DARLINGTON TRANSISTOR ARRAY, FULL REEL, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:50V, Power Dissipation Pd:-, DC Collector Current:500mA, DC Current Gain hFE:-, Transistor Case Style:SOIC, No. of Pins:18Pins, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 2000
Container: TAPE & REEL - FULL
0

ULN2803A

D# 26M4670

STMicroelectronics

Bipolar (BJT) Array Transistor, Darlington, NPN, 50 V, 2.25 W, 500 mA, 1000, DIP RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
352
Part Number Manufacturer Description Stock

ULN2803ADWR

D# NS-ULN2803ADWR

Texas Instruments

OEM/CM ONLY

23947

ULN2803AN

D# NS-ULN2803AN

VARIOUS

OEM/CM ONLY

5297

ULN2803ADWRG4

D# NS-ULN2803ADWRG4

Texas Instruments

OEM/CM ONLY

7148

ULN2803ADWG4

D# NS-ULN2803ADWG4

Texas Instruments

OEM/CM ONLY

3131

ULN2803A

D# NS-ULN2803A

STMicroelectronics

OEM/CM ONLY

14179

ULN2803A*

D# NS-ULN2803A*

Multiple

OEM/CM ONLY

3173

ULN 2803A

D# NS-ULN 2803A

Motorola Semiconductor Products

OEM/CM ONLY

2465

ULN2803AFW

D# NS-ULN2803AFW

Toshiba America Electronic Components

OEM/CM ONLY

5494

ULN2803ADW

D# NS-ULN2803ADW

Texas Instruments

OEM/CM ONLY

2842

ULN2803ANE4

D# NS-ULN2803ANE4

Texas Instruments

OEM/CM ONLY

2574

ULN2803AP

D# NS-ULN2803AP

Toshiba America Electronic Components

OEM/CM ONLY

3683
Part Number Manufacturer Description Stock

ULN2803ADWG4

Texas Instruments

0.5 A, 50 V, 8 CHANNEL, NPN, Si, POWER TRANSISTOR, MS-013AB

80

ULN2803ADWR

Texas Instruments

Peripheral Driver, Octal Driver, 18 Pin, Plastic, SOP

35

ULN2803ADW

Texas Instruments

Peripheral Driver, Octal Driver, 18 Pin, Plastic, SOP

50

ULN2803A

STMicroelectronics

Peripheral Driver, Octal Driver, 18 Pin, Plastic, DIP (Also Known As: ULN-2803A)

61

ULN2803AN

Texas Instruments

Peripheral Driver, Octal Driver, 18 Pin, Plastic, DIP

4
Part Number Manufacturer Description Stock

ULN2803A

D# ULN2803A

Allegro MicroSystems LLC

Semiconductor

20

ULN2803ADWR

D# ULN2803ADWR

Texas Instruments

Semiconductor

567

ULN2803A-LF

D# ULN2803A-LF

STMicroelectronics

Semiconductor

9

ULN2803APG

D# ULN2803APG

Toshiba America Electronic Components

Semiconductor

20

ULN2803ADW

D# ULN2803ADW

Allegro MicroSystems LLC

Inventory R

33
Part Number Manufacturer Description Stock

ULN2803ADW

D# 6466311

Texas Instruments

Texas Instruments ULN2803ADW Octal NPN Darlington Pair, 500 mA 50 V, 18-Pin SOIC, PK

Min Qty: 5
Container: Package
4800

ULN2803A

D# 1686833

STMicroelectronics

STMicroelectronics ULN2803A Octal NPN Motor Driver IC, 500 mA 50 V HFE:1000, 18-Pin PDIP, TU

Min Qty: 20
Container: Tube
3360
Part Number Manufacturer Description Stock

KEG-ULN2803AN

Texas Instruments

ANALOG INTERFACE

RoHS: Not Compliant
pbFree: No
27121

ULN2803AN-P

Texas Instruments

ULN2803A - Octal NPN Darlington Pair

RoHS: Not Compliant
pbFree: No
900

ULN2803ADW

Texas Instruments

ULN2803A Darlington Transistor Array

RoHS: Compliant
2030

ULN2803AN

Texas Instruments

Power Bipolar Transistor, 0.5A, 50V, 8-Element, NPN, MS-001AC, Plastic/Epoxy, 18 Pin

RoHS: Compliant
94730

ULN2803ADWRG4

Texas Instruments

ULN2803A Darlington Transistor Array

RoHS: Compliant
110251
Part Number Manufacturer Description Stock

ULN2803ADW

Texas Instruments

OEM/CM ONLY

3489

ULN2803ADWG

OEM/CM ONLY

321

ULN2803ANHTC

TAEJIN Technology Co., Ltd.

OEM/CM ONLY

1897

ULN2803ADWRG4

Texas Instruments

OEM/CM ONLY

1657

ULN2803ANE4

Texas Instruments

OEM/CM ONLY

196

ULN2803AFWGCELHA

Toshiba America Electronic Components

OEM/CM ONLY

40123

ULN2803ADWR

Texas Instruments

OEM/CM ONLY

146021

ULN2803AN

Texas Instruments

OEM/CM ONLY

10591

ULN2803AP5M

Toshiba America Electronic Components

OEM/CM ONLY

51

ULN2803AANYULN2803AULN2803A

OEM/CM ONLY

1595

ULN2803AFWG

OEM/CM ONLY

46291

ULN2803AG4

Texas Instruments

OEM/CM ONLY

104

ULN2803AFWSMD

N/A

OEM/CM ONLY

1885

ULN2803AF

OEM/CM ONLY

58

ULN2803AFWM

Toshiba America Electronic Components

OEM/CM ONLY

116

2ULN2803A

STMicroelectronics

OEM/CM ONLY

168667

ULN2803ADWG4

Texas Instruments

OEM/CM ONLY

1298

ULN2803A

STMicroelectronics

OEM/CM ONLY

244877

ULN2803A7

STMicroelectronics

OEM/CM ONLY

56
Part Number Manufacturer Description Stock

ULN2803AFW

Toshiba America Electronic Components

IN stock Immediate delivery

1126

ULN2803APG H

XINBOLE

IN stock Immediate delivery

88603

ULN2803AP

Toshiba America Electronic Components

IN stock Immediate delivery

81

ULN2803APG

XBL

IN stock Immediate delivery

88602

ULN2803AFWG(C

Toshiba America Electronic Components

IN stock Immediate delivery

995

ULN2803AN

Texas Instruments

IN stock Immediate delivery

4479

ULN2803ADWRG4

Texas Instruments

IN stock Immediate delivery

91

ULN2803ADWR

XBL

IN stock Immediate delivery

88599

ULN2803AG

N/A

IN stock Immediate delivery

10065

ULN2803AFWG

XBL

IN stock Immediate delivery

88601

ULN2803A

STMicroelectronics

IN stock Immediate delivery

29985

ULN2803ADW

Texas Instruments

IN stock Immediate delivery

5825
Part Number Manufacturer Description Stock

ULN2803A

STMicroelectronics

260
Part Number Manufacturer Description Stock

ULN2803A

50

ULN2803ADW

14

ULN2803ADWR

Texas Instruments

93
Part Number Manufacturer Description Stock

ULN2803A

D# 2028020207

Allegro MicroSystems LLC

ULN2803A ALLEGRO IC

7

ULN2803ADWR

D# 2028021971

Texas Instruments

ULN2803ADWR Texas Instruments Darlington Transistor

450
Part Number Manufacturer Description Stock

ULN2803ADW

Texas Instruments

50-V, 8-ch darlington array

46

ULN2803ADWR

Texas Instruments

50-V, 8-ch darlington array

180
Part Number Manufacturer Description Stock

ULN2803AP

VOSSEL

shipping today

996

ULN2803APG

Toshiba America Electronic Components

shipping today

942

ULN2803A/

STMicroelectronics

shipping today

2640

ULN2803AFWG(C

Toshiba America Electronic Components

shipping today

79996

ULN2803ADW

Texas Instruments

shipping today

58658

ULN2803AG

Toshiba America Electronic Components

shipping today

1219

ULN2803AFWG(C,ELHA

Toshiba America Electronic Components

shipping today

164

ULN2803AFWG

Toshiba America Electronic Components

shipping today

126996

ULN2803APG(CNHZN)

Toshiba America Electronic Components

shipping today

269

ULN2803A

STMicroelectronics

shipping today

16896

ULN2803AC

Toshiba America Electronic Components

shipping today

151

ULN2803AN

Texas Instruments

shipping today

56

ULN2803AFW

Toshiba America Electronic Components

shipping today

101
Part Number Manufacturer Description Stock

ULN2803A

D# 53451787

STMicroelectronics

Trans Darlington NPN 50V 0.5A 2250mW 18-Pin PDIP Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

ULN2803AG

Toshiba America Electronic Components

RFQ

11701

ULN2803A/

A

RFQ

6272

ULN2803AN

Texas Instruments

RFQ

8708

ULN2803ANE4

Texas Instruments

RFQ

11747

ULN2803AFWG

Toshiba America Electronic Components

RFQ

325

ULN2803ANDR

Texas Instruments

RFQ

8578

ULN2803A993ES

STMicroelectronics

RFQ

7705

ULN2803ADWG4

mfr

RFQ

7623

ULN2803AF

Toshiba America Electronic Components

RFQ

14456

ULN2803APG

Toshiba America Electronic Components

RFQ

12963

ULN2803APG(O.M)

Toshiba America Electronic Components

RFQ

3037
Part Number Manufacturer Description Stock

ULN2803AG

Toshiba America Electronic Components

2500

ULN2803AFWG

Toshiba America Electronic Components

TRANS 8NPN DARL 50V 0.5A 18SOL

3000

ULN2803APG(CNHZN)

Toshiba America Electronic Components

TRANS 8NPN DARL 50V 0.5A 18DIP

29248

ULN2803AFWG(C

Toshiba America Electronic Components

TRANS 8NPN DARL 50V 0.5A 18SOL

17652

ULN2803A

STMicroelectronics

TRANS 8NPN DARL 50V 0.5A 18DIP

3400

ULN2803AFWG,C,EL

Toshiba America Electronic Components

TRANS 8NPN DARL 50V 0.5A 18SOL

146055

ULN2803AFW

Toshiba America Electronic Components

TRANS 8NPN DARL 50V 0.5A 18SOL

500

ULN2803AN

Texas Instruments

DARLINGTON TRANSISTOR ARRAY

870

ULN2803APG

Toshiba America Electronic Components

TRANS 8NPN DARL 50V 0.5A 18DIP

91098

ULN2803AFWG(C,ELHA)

Toshiba America Electronic Components

TRANS 8NPN DARL 50V 0.5A 18SOL

17000

ULN2803ADWR

Texas Instruments

TRANS 8NPN DARL 50V 0.5A 18SO

15000
Part Number Manufacturer Description Stock

ULN2803ADWR.

D# 1417329

Texas Instruments

DARLINGTON TRANSISTOR ARRAY, NPN, 8, 50V

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
7807

ULN2803ADWR..

D# 1652420

Texas Instruments

DARLINGTON TRANSISTOR ARRAY

RoHS: Compliant
Min Qty: 5
Container: Cut Tape
9539

ULN2803ADW

D# 3009703

Texas Instruments

TRANSISTOR ARRAY IC

RoHS: Compliant
Min Qty: 1
Container: Each
42

ULN2803ADWR .

D# 1652419

Texas Instruments

ARRAY, DARLINGTON, 8 X 50V, 18SOIC

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
12055

ULN2803ADWR

D# 3125103

Texas Instruments

ARRAY, DARLINGTON, 8 X 50V, 18SOIC

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
85419

ULN2803APG

D# 1047761

Toshiba America Electronic Components

DARLINGTON ARRAY 8NPN, DIP18, 50V

RoHS: Compliant
Min Qty: 1
Container: Each
0

ULN2803A

D# 1094428

STMicroelectronics

DARLINGTON ARRAY 8NPN, 2803, DIP18

RoHS: Compliant
Min Qty: 1
Container: Each
15327

Quick Inquiry

ULN2803A

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS

View the Certificates

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ULN2803A is Available in