Manufacturer Part #
ULN Series 50 V 500 mA Through Hole Eight Darlington Array - DIP-18
|Standard Pkg:|| |
Product Variant Information section
20 per Tube
STMicroelectronics ULN2804A - Product Specification
STMicroelectronics ULN2804A - Technical Attributes
|Mounting Method:||Through Hole|
Features & Applications
The Darlington configuration was invented by Bell Laboratories engineerSidney Darlington in 1953. Darlington connected transistors are well suited for driving lamps, relays, or printer hammers in a variety of industrial and consumer applications.
A Darlington Array is a semiconductor device which combines two or more bipolar transistors in a single device so that the current amplified by the first is amplified further by the second. This gives a high current gain, and takes less space than having multiple discrete transistors in the same configuration.
- Tube Qty: 20+ / Web Price: $1.30 / Stock: 2,960 Qty: 20+$1.30 Stock: 2,960
- Tube Qty: 1+ / Web Price: $4.47 / Stock: 2 Qty: 1+$4.47 Stock: 2
- TubeSelected Variant Qty: 20+ / Web Price: $1.30 / Stock: 9,260 Qty: 20+$1.30 Stock: 9,260
- Tube Qty: 1+ / Web Price: $4.47 / Stock: 2,223 Qty: 1+$4.47 Stock: 2,223
20 per Tube