Status: | Active |
---|---|
Series: | ULN2803A |
RoHS: | Compliant |
Prices starting from US$0.17
Distributor | Starting From | Stock | ||
---|---|---|---|---|
Future Electronics | US$1.02 |
44,960
|
Buy Now | |
Newark Electronics | US$1.30 |
169,765
|
Buy Now | |
element14 | US$1.42 |
163,163
|
Buy Now | |
Farnell | US$1.34 |
161,704
|
Buy Now | |
Avnet America | US$1.08 |
125,818
|
Buy Now | |
Schukat Electronic | US$0.75 |
67,560
|
Buy Now | |
Transfer Multisort Elektronik | US$1.67 |
26,248
|
Buy Now | |
Micros | US$0.17 |
4,258
|
Buy Now | |
Distrelec | US$1.61 |
2,192
|
Buy Now | |
Rapid Electronics | US$2.84 |
1,640
|
Buy Now | |
RS | US$1.26 |
700
|
Buy Now |
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 |
Bipolar (Bjt) Array Transistor, Darlington, Npn, 50 V, 2.25 W, 500 Ma, 1000, Dip Rohs Compliant: Yes |Stmicroelectronics ULN2803A | Newark Electronics |
DARLINGTON ARRAY 8NPN, 2803, DIP18 | element14 |
Load Driver, 4 A, 18 Pins, PDIP | Avnet America |
8xDarl-Dr. 50V 0,5A TTL/CMOS DIP18 | Schukat Electronic |
ULN Series 50V 500 mA Integral Suppression Diode Eight Darlington Array - DIP-18 | Future Electronics |
IC: driver | Transfer Multisort Elektronik |
ST Darlington Driver NPN PDIP | Distrelec |
ST ULN2803A Octal Darlington Driver | Rapid Electronics |
Trans Darlington NPN 50V 0.5A PDIP18 | RS |
Where can I find additional details, specifications and documents for a ULN2803A?
Additional datasheets, footprints and schematics for ULN2803A are listed on our Part Details page. You can also find images and similar parts to ULN2803A on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ULN2803A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ULN2803A price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ULN2803A fall under?
The ULN2803A is listed under Interfaces and Transceivers > Darlington Arrays.
Can I view similar or alternative parts?
You can view similar parts to ULN2803A 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 ULN2803A you can contact the distributor directly for product support, shipping queries etc.
Is the ULN2803A RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for ULN2803A have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, Avnet America and Schukat Electronic have stock available or on a lead time for ULN2803A.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ULN2803A often in real-time on the comparison pages.
What if I can't find stock of ULN2803A?
You can fill out our help required form which you can use to request a quote for ULN2803A 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.