SC605 Description
The SC605 is a high-current charge pump designed specifically for use with white LEDs used in camera flash applications. Only two small bucket capacitors are required to develop the output drive, providing a low EMI solution pared to inductive boost regulators. The SC605 has two modes of operation:.
SC605 Key Features
- Two selectable modes
- Flash and Spotlight
- Up to 700mA output
- Flash mode
- Up to 280mA output
- Spotlight mode
- 500mA output over specified temperature and voltage ranges
- Flash mode
- Spotlight mode selectable to 20%, 30% and 40% of Flash current
- 3.0V to 5.25V input range