ULN2003A Darlington Arrays by STMicroelectronics
Seven Darlington Arrays
| Status: | Active |
|---|---|
| Series: | ULN2003 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.08
| Distributor | Stock | ||
|---|---|---|---|
|
Avnet America
from US$0.19
|
512,555
in stock
|
Buy Now |
|
element14
from US$0.16
|
115,659
in stock
|
Buy Now |
|
Newark Electronics
from US$0.22
|
85,750
in stock
|
Buy Now |
|
Farnell
from US$0.26
|
77,253
in stock
|
Buy Now |
|
Schukat Electronic
from US$0.12
|
30,675
in stock
|
Buy Now |
|
TME
from US$0.13
|
11,774
in stock
|
Buy Now |
|
Future Electronics
from US$0.20
|
11,025
in stock
|
Buy Now |
|
Micros
from US$0.09
|
2,375
in stock
|
Buy Now |
|
Rapid Electronics
from US$0.29
|
1,046
in stock
|
Buy Now |
|
EBV Elektronik
-
|
548,075
in stock
|
Buy Now |
|
Avnet Silica
-
|
312,050
in stock
|
Buy Now |
|
Kruse
-
|
10,000
in stock
|
Buy Now |
|
Lake-View Electronics
-
|
50
in stock
|
Buy Now |
|
RS
from US$0.17
|
0
in stock
|
Buy Now |
|
Conrad
from US$0.27
|
0
in stock
|
Buy Now |
|
Ozdisan
from US$0.08
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Seven Darlingtons per package |
| Output current 500 mA per driver (600 mA peak) |
| Output voltage 50 V |
| Integrated suppression diodes for inductive loads |
| Outputs can be paralleled for higher current |
| TTL/CMOS/PMOS/DTL compatible inputs |
| Input pins placed opposite to output pins to simplify layout |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Load Driver, 500 mA, 30 V, 16 Pins, PDIP | Avnet America |
| DARLINGTON ARRAY 7NPN, 2003, DIP16 | element14 |
| Darlington Transistor, 50V, 0.5A, Dip | Newark Electronics |
| 7xDarl-Dr. 50V 0,5A TTL/CMOS DIP16 | Schukat Electronic |
| IC: driver | TME |
| ULN Series 50 V 500 mA High Voltage High Current Seven Darlington Array - DIP-16 | Future Electronics |
| ST ULN2003A Transistor Array 7 Matched | Rapid Electronics |
| Darlington Array x7 NPN 50V 0.5A PDIP16 | RS |
| STMicroelectronics Transistor (BJT) - Arrays ULN2003A DIP-16 Anzahl Kanäle 7 NPN - Darlington | Conrad |
ULN2003A Peripheral Drivers by Diodes Incorporated
| Status: | Active |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Features
| 500mA rated collector current (single output) |
| High voltage outputs: 50V |
| Output clamp diodes |
| Inputs compatible with popular logic types |
| Relay driver applications |
| “Green” Molding Compound (No Br, Sb) |
| Totally Lead-Free & Fully RoHS Compliant |
| Halogen and Antimony Free. “Green” Device |
| Applications |
|---|
| Relay Driver |
| Stepping Motor Driver |
| Home Appliance |
| Industrial Application |
Specifications
| Numberof Drivers | 7 |
|---|---|
| Input Compatibility | 5V TTL CMOS |
| InputVoltageMax (V) | 30 V |
| Collector to EmitterVoltage Rating (V) | 50 V |
| OutputVoltage Max (V) | 50 V |
| OutputCurrentMax (mA) | 500 mA |
| DelayTime Typ (ns) | 250 ns |
| OperatingTemperatureRange (°C) | -40 to 105 °C |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ULN2003A?
Additional datasheets, footprints and schematics for ULN2003A are listed on our Part Details page. You can also find images and similar parts to ULN2003A on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ULN2003A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ULN2003A price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ULN2003A fall under?
The ULN2003A is listed under Interfaces and Transceivers > Darlington Arrays.
Can I view similar or alternative parts?
You can view similar parts to ULN2003A when available in the Darlington Arrays range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ULN2003A you can contact the distributor directly for product support, shipping queries etc.
Is the ULN2003A RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for ULN2003A have stock available?
Authorised distributors including Avnet America, element14, Newark Electronics, Farnell and Schukat Electronic have stock available or on a lead time for ULN2003A.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ULN2003A often in real-time on the comparison pages.
What if I can't find stock of ULN2003A?
You can fill out our help required form which you can use to request a quote for ULN2003A from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.