The A6260 released since 2007 is a programmable current regulator designed for driving high brightness LEDs for up to 350 mA. This linear current regulator features reverse battery protection, low ...

Allegro MicroSystems announced two new adjustable linear current regulators for driving automotive LED arrays. Allegro's AEC-Q100 qualified A6274 and A6284 devices include many new features designed ...

A few years ago, manufacturers specified their white, but dim, LEDs for a maximum forward-current rating of 20 mA. Today's white LEDs deliver more light and thus must operate at ever-higher bias ...

As their production costs fall, LEDs are being used more often in applications ranging from handheld devices to automotive and architectural lighting. Their high reliability (operational lifetimes of ...