Expensive semiconductor laser diodes have no tolerance for fast voltage or current transients. To minimize the risk of damage, a standard JFET-clamp circuit shorts the laser when there is no supply ...

The circuit requires approximately 6 cm 2 of board space and has no reverse-polarity or failure protection for the laser diode. The start-up time of this discrete solution is approximately 20 ms.

Silanna Semiconductor has released the SL2002, the latest in its FirePower family of laser driver ICs. Purpose-built for ...

Silanna’s SL2002 laser driver ICs enable smaller and more efficient battery-powered range finding and measurement systems ...

This circuit was designed to meet a medical application’s requirement to drive a laser diode with reasonable precision and a minimum of components and footprint (the device is now in clinical ...

“This configuration allows these circuits, which have ultralow losses, to be tuned electro-optically,” explains team member Viacheslav Snigirev. It also facilitates injection locking of the laser ...

KSLD’s new high power blue laser diode products deliver 5 watts of optical ... plastics, and printed circuit boards as well as in 3D printing and welding of metals such as copper for EV battery ...

With the aid of an integrated monitor photodiode such laser diodes provide 5mW or 7mW output power with stable operation up to 70°C. The devices can even be offered in a very small 3.3mm TO-can ...

Introducing the WeCreat Vision Pro 45W Diode Laser – a powerful and precise engraving and cutting machine built for ...