SC615 Datasheet (Semtech Corporation) - Charge Pump Flash LED Driver

SC615, Charge Pump Flash LED Driver

e charge pump designed speThe SC615 is a high-current e cifically for use with h white LEDs used in camera flash S applications.

Only two small bucket capacitors are rea t quired to develop the output drive, providing a low EMI a to inductive boost regulators.

solution compared D .

w The SC615 has two modes of operation: Flash mode w and Spotlight mode.

The SC615 is capable of delivering w 500mA of peak current for a duration of 500ms in Flash mode.

In Spotlight mode the SC615 outputs 100mA and

SC615 Features

* Charge Pump Flash LED Driver 500mA Output Current - Flash Mode 3.0V to 5.25V Input Range Two Selectable Modes - Flash and Spotlight External Flash Control Pin for Synchronization to a Camera Module or Graphics Controller Spotlight Mode Current Setting - 100mA Short Circuit, Over