ULN2004 Datasheet PDF

●The ULN2004ADE4 is a high-current Transistor Array consists of seven NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of a single Darlington pair is 500mA. The Darlington pairs can be paralleled for higher current capability. Applications include relay drivers, hammer drivers, lamp drivers, display drivers (LED and gas discharge), line drivers and logic buffers. It has 10.5kR series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 to 15V.

● High-voltage output

● Output clamp diodes

● Inputs compatible with various types of logic

● Relay driver applications

● Green product and no Sb/Br

● -20 to 70°C Operating temperature range