The resistor and 10 uF capacitor are already forming a low-pass filter, which should prevent any spikes in either current/voltage. I don't know much about laser diodes though, so I am not sure what ...
If there’s one lesson to be learned from [Aled Cuda]’s pulsed laser driver, it’s that you can treat the current limits on electronic components as a suggestion if the current duration is measured in ...
If there’s one lesson to be learned from [Aled Cuda]’s pulsed laser driver, it’s that you can treat the current limits on electronic components as a suggestion if the current duration is measured in ...
Available in QFN24 packages, the ATR0840/1/2/3/4 laser diode driver family is designed for DVD±RW/CD-RW combo drives and enables read/write speeds of up to 16 times and 52 times, respectively. All ...
A single laser-diode driver from Elantec Semiconductor directly drives both CD and DVD lasers, simplifying the task of combining these optical drives in a single system. Elantec's patented EL629XC ...
The ZL40510 and ZL40511 debut as the industry's first laser-diode drivers to support optical disk drives with x16 DVD and x52 CD write/rewrite speeds. According to the company, the drivers will allow ...