Camera Flash LED Drivers
austriamicrosystems’ high current photoflash LED drivers belong to the world’s smallest and most accurate IC solutions. The AS3645, for example, an up to 1000mA inductive based flash LED driver consumes less than 25sqmm of PCB area including all relevant external components. Further the AS3645 has a accuracy of +/-5% for the high flash current and drives up to 2 LEDs in series for highest efficient light output.
Part No. |
Description |
Datasheet |
Price (1k)* |
Buy |
Sample |
Topology |
I_LEDmax |
LEDs |
I²C |
Single Wire |
Enable |
TxMask |
Security Features |
Test Features |
Packages |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mA | # (max) | interface | interface | interface |
* This list pricing is BUDGETARY, for comparing similar parts. Prices are per unit on the basis of 1k pieces in U.S. dollars and subject to change, net of applicable taxes. Quantity pricing may vary substantially due to package types and international prices may differ due to local duties, taxes, fees, and exchange rates.