The ULN2001A, ULN2002A, ULN2003 andULN2004Aare high voltage,high current darlingtonarrays each containing seven open collector darlingtonpairs with common emitters. Each channelrated at 500mA and can withstandpeak currents of600mA.Suppressiondiodesare included for inductiveload driving and the inputs are pinned oppositethe outputsto simplify board layout.
ULN2004A 6–15V CMOS, PMOS
