2pcs ULN2003 dip IC

ULN2003 Features

• Contains 7 high-voltage and high current Darlington pairs
• Each pair is rated for 50V and 500mA
• Input pins can be triggered by +5V
• All seven Output pins can be connected to gather to drive loads up to (7×500mA) ~3.5A.
• Can be directly controlled by logic devices like Digital Gates, Arduino, PIC etc
• Available in 16-pin DIP, TSSOP, SOIC packages

Where to use a ULN2003

This IC is commonly used to drive Relay modules, Motors, high current LEDs and even Stepper Motors. So if you have anything that anything more than 5V 80mA to work, then this IC would be the right choice for you.