ULN2803A: 8-Ch Darlington Sink Driver. DIP18 package

Brand: Toshiba, Allegro

Pack of 1-piece\lot.

Image is for package illustration purpose only. Refer to product specs for detail.

Product Details

The ULN2803 Series are high voltage, high current darlington drivers comprised of 8 NPN darlington pairs. All units feature integral clamp diodes for switching inductive loads. Applications include relay, hammer, lamp and display (LED) drivers.


  • Output current (single output): 500mA (max).
  • High sustaining voltage output: 50V (min).
  • Output clamp diodes.
  • Inputs compatible with various types of logic

Related Information:

> Detail Specification

T & C

We warrant Handson Technology Manufactured Products will be free from manufacturing defects for a period of thirty (30) days following the date of delivery to you. We will replace, repair or credit you for any confirmed defective product at our option. Products that are not manufactured by Handson Technology may, or may not, be covered by original manufacturer’s warranty and passed through to you. Please contact support to confirm warranty period prior to purchase.

Warranty will not apply if Product fails or is damaged after delivery to you due to accident, abuse or misuse.


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RM 1.40
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Shipment and Delivery: 2-3 Business Days
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Brand: Toshiba
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In Stock