ULN2803CDWR Datasheet: Overview
Representations of the ULN2803CDWR Darlington transistor array (Source: DigiKey) The ULN2803CDWR is a versatile driver integrated circuit that bridges the gap between low-voltage logic and high-power loads such as motors or banks of bright LEDs. The ULN2803CDWR is a new version of the now-obsolete ULN2803ADWR, an 8-channel Darlington transistor array designed to take logic-level inputs, […]