ULN2803ADWR
Eight-channel Darlington transistor array for switching loads from logic control signals.
- Manufacturer
- Texas Instruments
- Product type
- Darlington Transistor Array
- Package
- 18-lead SOIC (DW)
In stock
- Available quantity
- 29,215 PCS
- Shipment from
- HONG KONG
Third-party escrow supported
60-day warranty from delivery
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ULN2803ADWR
Eight-channel Darlington transistor array for switching loads from logic control signals.
| Manufacturer |
Texas Instruments |
|---|---|
| Product type |
Darlington Transistor Array |
| Package |
18-lead SOIC (DW) |
| Channels |
8 |
| Operating temperature |
−40 °C to +85 °C |
| Manufacturer lifecycle |
Obsolete |
| Package / mounting |
18-lead SOIC (DW) · Surface mount |
🚚 Free shipping on U.S. orders of $100 or more
For orders under $100, shipping costs $8–$20
Details
Ships from U.S. warehouse (City of Industry, CA)
SKU:
ULN2803ADWR
Categories: Discrete Semiconductor Products, Transistors
Product Attributes
Product Attributes
| Packaging / pack quantity | Tape & reel / standard quantity on request |
|---|---|
| Product status | Obsolete |
| Collector-emitter voltage | 50 V (maximum) |
| Collector current | 500 mA per output (rated) |
| Input resistor | 2.7 kΩ per channel |
| Operating temperature | -40°C to 85°C |
Standard pack quantity is not a minimum order quantity.
Full specifications ↗
Shipping and Delivery

Shipping Information
We ship worldwide via DHL or UPS. Orders are dispatched from Shenzhen, China or Hong Kong, China.
Shipping & Delivery Details
- Delivery coverage: Worldwide shipping.
- Shipping carriers: DHL or UPS.
- Dispatch locations: Shenzhen, China or Hong Kong, China.
- Shipping arrangements: Please contact our sales team to confirm shipping costs and estimated delivery times for your order and destination.




