2011666 - 集成电路, 激光二极管驱动器

The 2011666 is a CW Driver for laser diodes in continuous wave operation with laser currents of up to 300mA, which requires only four external components. The wide power supply range of up to 15V allows for operation of blue laser diodes. The iC includes integrated circuitry protecting against destr ·Rapid soft start after power-on typical within 70µs\n·Simple output power adjustment via an external resistor (APC)\n·Integrated reverse polarity protection for the iC and laser diode\n·Strong suppression of transients with very small external capacitors and integrated flyback path\n·Permanent shut;