The Texas Instruments ULN2803ADWG4 is a dual transistor array high voltage integrated circuit (IC) designed for use in a variety of applications. This IC is a high-voltage, high-current Darlington transistor array that can be used to drive a variety of loads, including relays, solenoids, and motors. It Features an 18-pin SOIC package and is capable of providing up to 500mA of current per channel.
Features
• High voltage, high current Darlington transistor array • 18-pin SOIC package • 500mA of current per channel • Low saturation voltage • Low power dissipation • High noise immunity • High-temperature operation • Low-cost solution
Application
The ULN2803ADWG4 is suitable for a variety of applications, including: • Automotive • Industrial • Robotics • Home automation • Security systems • Lighting control • Motor control • Power supplies • Audio amplifiers