Sunnyvale, Calif.&#8212Advanced Analogic Technologies' AAT3170 combines a 600-mA charge pump with programmable flash timer for next-generation white-LED applications. “As mobile and personal ...
Powering white LEDs in camera flash applications, the AAT3170 current-output charge pump pairs a 600-mA dual regulated current output driver and a safety timer. The flash timer is programmable via an ...
National Semiconductor Corp., has introduced what is claimed to be the industry's first high-side light-emitting diode (LED) driver that enables dual LED operation for the camera flash function in ...