LD7261 Description
The LD7261 is an ideal charge control IC for flash units with internal soft start, adjustable charging current and output voltage. It provides a proprietary charging algorithm, which charges photoflash capacitor quickly and efficiently. The LD7261 is specially designed for automatically and linearly lowering the charging current at lower battery voltage.
LD7261 Key Features
- Adjustable Charging Current
- Adjustable Output Voltage
- Supports Auto Refresh
- 1.8V~5V Battery Voltage Range
- Internal Soft Start
- Tiny Transformer
- Totem-Pole IGBT Driver