uln2803afwg

The ULN2803AFWG is a high-voltage, high-current Darlington transistor array, designed to be used as a driver for stepping or other linear motion control applications. This device features 8 NPN Darlington pairs that can handle current up to 500 mA and voltage up to 50V. The ULN2803AFWG is ideal for interfacing between low-level logic circuitry and the high-power loads typically found in industrial and automotive applications. With its integral suppression diodes for inductive loads, this device is well-suited for driving relays, solenoids, and other high-power peripherals. The ULN2803AFWG's input pins are compatible with a wide range of logic levels, making it easy to integrate into existing designs. In summary, the ULN2803AFWG is a versatile and reliable solution for controlling high-current loads, providing the necessary isolation and drive capability for a wide variety of industrial and automotive applications.