The UTC ULN2003 is high-voltage,high-current darlighton drivers comprised of seven NPN darlington pairs.
APPLICATIONS
* Relay, hammer, lamp and display (LED) drivers.
Feature
* Output current (single output) 500mA MAX.
* High sustaining voltage output 50V MIN.
* Output clamp diodes
* Inputs compatible with various types of logic
Catalogue
FPGA / CPLD
Memory
MOS 
MCU 
DSP
OCEP
Secondary 
Other 
