General Description

The Supertex CL25 is a high voltage, temperature compensated, constant current source. The device is trimmed to provide a constant current of 25mA ± 10 at an input voltage of 5-90V. No external components are required. The device can be used as a two terminal constant current source or constant current sink.

Features

► 5.0V to 90V operating range (VA-B)

► 25mA ±10 at 5-90V

► 0.01 / °C typical temperature coeffi cient

► No external components (two terminal device)

► Can be paralleled for higher current

Applications

► LED channel lighting

► Industrial lamp indicators

► Accent lighting