ULN2001, ULN2002 ULN2003, ULN2004 Seven Darlington array Datasheet production data Features Seven Darlingtons per package Output current 500 mA per driver (600 mA peak) Output voltage 50 V Integrated suppression diodes for inductive loads Outputs can be paralleled for higher current DIP-16 SO-16 (Narrow) TTL/CMOS/PMOS/DTL compatible inputs Inputs pinned opposite outputs to simplify layout These versatile devices are useful for driving a wide range of loads including solenoids, relays Description DC motors, LED displays filament lamps, thermal The ULN2001, ULN2002, ULN2003 and ULN printheads and high power buffers. 2004 are high voltage, high current Darlington The ULN2001A/2002A/2003A and 2004A are arrays each containing seven open collector supplied in 16 pin plastic DIP packages with a Darlington pairs with common emitters. Each copper leadframe to reduce thermal resistance. channel rated at 500 mA and can withstand peak They are available also in small outline package currents of 600 mA. Suppression diodes are (SO-16) as ULN2001D1/2002D1/2003D1/ included for inductive load driving and the inputs 2004D1 are pinned opposite the outputs to simplify board layout. The versions interface to all common logic families: ULN2001 (general purpose, DTL, TTL, PMOS, CMOS) ULN2002 (14 - 25 V PMOS) ULN2003 (5 V TTL, CMOS) ULN2004 (6 - 15 V CMOS, PMOS) Table 1. Device summary Order codes ULN2001A ULN2001D1013TR ULN2002A ULN2002D1013TR ULN2003A ULN2003D1013TR ULN2004A ULN2004D1013TR June 2012 Doc ID 5279 Rev 8 1/16 This is information on a product in full production. www.st.com 16Contents ULN2001, ULN2002, ULN2003, ULN2004 Contents 1 Diagram . 3 2 Pin configuration . 4 3 Maximum ratings 5 4 Electrical characteristics . 6 5 Test circuits 7 6 Typical performance characteristics 9 7 Package mechanical data 11 8 Order codes . 14 9 Revision history . 15 2/16 Doc ID 5279 Rev 8