Sold & supported by
CW Laser Diode Driver for
Butterfly 14Pin Package
SmartPower XS 10-2
Made in Germany by
11-11
SmartPower XS 10-2
LaCoSys Sept 2020
Rev. A
8
Laser diode protection
The Driver Board has a fast protection Diode on the Laser Diode Anode (+) and Cathode (-). The Ground
(GND) of the Board is common with the Laser Diode Cathode. Please note that if you use systems with
protective Earth. We recommend using insulating thermal heat foil.
9
Over temperature Protection
The Driver Board has a built-in temperature protection for the DC/DC converter input stage. If the
temperature in stage reaches maximum the driver will turn off the Laser current and Temperature
control loop. After several ms the driver will automatically try to restart. If the fault condition is still
present the process start again. A longer running in this mode could destroy the driver. Please check
additional action needed for over temperature protection.
10
Temperature set point (NTC-10k) diagram
0,00
0,50
1,00
1,50
2,00
2,50
3,00
3,50
10
15
20
25
30
35
40
45
50
55
60
U(NTC)
Temp in
Summary of Contents for SmartPower XS 10-2
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