| Part Number | AS3643 |
| Manufacturer | austriamicrosystems |
| Title | 1300mA High Current LED Flash Driver |
| Description | The AS3643 is an inductive high efficient DCDC step up converter with two current sinks. The DCDC step up converter operates at a fixed frequency ... |
| Features |
High efficiency 4MHz fixed frequency DCDC Boost converter with soft start allows small coils - Stable even in coil current limit LED current adjustable up to 1300mA Automatic current adjustment for low battery voltage PWM operation for lower ... |
| Datasheet |
 AS3643 Datasheet 3.47MB |
