STMICROELECTRONICS ULQ2004A Datasheet & Stock

The E-ULQ2004A is a 50V Seven Darlington Array, each containing seven open collector Darlington pairs with common emitters. Each channel rated at 500mA and can withstand peak currents of 600mA. Suppression diodes are included for inductive load driving and the inputs are pinned opposite the outputs to simplify board layout. The versions interface to all common logic families. These versatile devices are useful for driving a wide range of loads including solenoids, relays DC motors, LED displays filament lamps, thermal print-heads and high power buffers.




500mA Output current per driver (600mA peak)

50V Output voltage

Integrated suppression diodes for inductive loads

Outputs can be paralleled for higher current

TTL/CMOS/PMOS/DTL compatible inputs

Inputs pinned opposite outputs to simplify layout

25mA Continuous base current (IB)





Applications


Industrial,

Power Management,

Lighting