ULN2003,Seven Darlington Arrays High-Current Driver IC, 50V,500mA,SMD

The ULN2003-SMD is a high-voltage, high-current Darlington transistor array that consists of seven NPN Darlington pairs in a compact surface-mount package. It is designed to drive inductive loads such as relays, stepper motors, and solenoids, making it ideal for industrial, automotive, and consumer electronics applications. The device can support an output voltage of up to 50V and a continuous output current of 500mA per channel, with a peak current capacity of 600mA. The integrated clamping diodes provide protection against high-voltage inductive kickbacks, ensuring reliable operation in harsh environments. Compatible with TTL, CMOS, and PMOS logic inputs, the ULN2003-SMD is a versatile driver solution for various switching and interfacing tasks.

This driver IC is available in an SMD package, making it suitable for space-constrained designs where board real estate is a priority. Whether you need to drive motors, LEDs, or other high-power loads, the ULN2003-SMD provides a robust and efficient interface between low-power logic and high-power devices.

• Seven Darlington transistor pairs per package, allowing for powerful high-current switching applications.
• Capable of driving inductive loads, such as relays, solenoids, and DC motors.
• Supports output voltage up to 50V and 500mA continuous output current, with a peak current of 600mA per driver.
• Built-in suppression diodes for driving inductive loads, enhancing reliability and longevity of the device.
• Can be used with TTL, CMOS, and PMOS logic inputs, ensuring versatility in various circuit designs.
• Available in SO-16 and TSSOP16 packages, offering flexibility for space-constrained applications.