Description

CL2 is a high voltage, temperature compensated, constant-current source. The device is trimmed to provide a constant current of 20 mA ±10 at an input voltage of 5–90V. The device can be used as a two-terminal, constant-current source or constant-current sink.

Features

• 5.0 to 90V operating range (VA-B)

• 20 mA ±10 at 5.0 - 90V

• 0.01/°C typical temperature coefficient

• Available in TO-243AA (SOT-89), TO-252(DPAK), & TO-92 packages

• Can be paralleled for higher current

Applications

• LED driver

• Industrial lamp indicators

• Signage

• Accent lighting

• Automotive

• Constant current source

• Constant current sink