A high current Darlington array containing eight open collector Darlington pairs with common emitters. Suppression diodes are included for inductive load driving and the inputs are pinned opposite the outputs to simplify board layout. Useful for driving a wide range of loads including solenoids, relays DC motors, LED displays, filament lamps, thermal print heads and high power buffers. * Darlington transistor array * 8x Drivers * CMOS * TTL Input compatibility * 500mA Peak output current * 50V Output voltage * 50V Switching voltage * 0.25us Delay time * Working temperature -20°C to +85°C * DIL-18 Case Please click here for Product Change Notification. https://elecena.pl/product/27178434/st-uln2803a-octal-darlington-driver 2024-11-08 https://elecena.pl/product/27178434/st-uln2803a-octal-darlington-driver 2025-03-31 https://elecena.pl/product/27178434/st-uln2803a-octal-darlington-driver 2025-10-02 https://elecena.pl/product/27178434/st-uln2803a-octal-darlington-driver 2026-04-02