ULN2804A Darlington Arrays by STMicroelectronics
Eight Darlington Arrays
| Status: | Active |
|---|---|
| Series: | ULN2804A |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$1.02
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$2.03
|
420
in stock
|
Buy Now |
|
element14
from US$1.40
|
14,079
in stock
|
Buy Now |
|
Newark Electronics
from US$1.29
|
10,149
in stock
|
Buy Now |
|
Farnell
from US$1.30
|
10,108
in stock
|
Buy Now |
|
Future Electronics
from US$1.17
|
7,560
in stock
|
Buy Now |
|
Schukat Electronic
from US$1.02
|
6,140
in stock
|
Buy Now |
|
Distrelec
from US$1.34
|
3,123
in stock
|
Buy Now |
|
Avnet America
from US$1.18
|
1,230
in stock
|
Buy Now |
|
Rapid Electronics
from US$1.11
|
1,040
in stock
|
Buy Now |
|
Transfer Multisort Elektronik
from US$1.19
|
909
in stock
|
Buy Now |
|
Avnet Silica
-
|
11,480
in stock
|
Buy Now |
|
EBV Elektronik
-
|
40
in stock
|
Buy Now |
Features
| Eight Darlington transistors with common emitters |
| Output current to 500 mA |
| Output voltage to 50 V |
| Integral suppression diodes |
| Versions for all popular logic families |
| Output can be paralleled |
| Inputs pinned opposite outputs to simplify board layout |
Alternative Descriptions
| DARLINGTON ARRAY, 8CH, NPN, 50V, 0.5A | element14 |
| Bipolar Array, Npn, 50V, 0.5A, Dip | Newark Electronics |
| ULN Series 50 V 500 mA Through Hole Eight Darlington Array - DIP-18 | Future Electronics |
| 8xDarl-Dr. 50V 0,5A PMOS/CMOS DIP18 | Schukat Electronic |
| ST Darlington Driver NPN PDIP | Distrelec |
| Load Driver, 4 A, 18 Pins, PDIP | Avnet America |
| ST ULN2804A 8 NPN Darlington Trans.array | Rapid Electronics |
| IC: driver | Transfer Multisort Elektronik |
| Trans Darlington NPN 50V 0.5A PDIP18 | RS |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a ULN2804A?
Additional datasheets, footprints and schematics for ULN2804A are listed on our Part Details page. You can also find images and similar parts to ULN2804A on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ULN2804A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ULN2804A price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ULN2804A fall under?
The ULN2804A is listed under Interfaces and Transceivers > Darlington Arrays.
Can I view similar or alternative parts?
You can view similar parts to ULN2804A 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 ULN2804A you can contact the distributor directly for product support, shipping queries etc.
Is the ULN2804A RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for ULN2804A have stock available?
Authorised distributors including element14, Newark Electronics, Farnell, Future Electronics and Schukat Electronic have stock available or on a lead time for ULN2804A.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ULN2804A often in real-time on the comparison pages.
What if I can't find stock of ULN2804A?
You can fill out our help required form which you can use to request a quote for ULN2804A 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.