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IC WKN Driver Laser Diode [Copy link]

Has anyone used IC WKN to drive a laser diode? I want to know how to use the MDK pin.

WKN_datasheet_C1en.pdf

537.02 KB, downloads: 36

IC -WKN

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Provide a document about IC WKN for reference [attach]436090[/attach]   Details Published on 2019-9-30 16:23

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Is it just to make constant current for the laser tube's transmitting tube? Or can a driving signal be added to drive the transmitting tube?

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Driving Laser Diodes

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qzcp posted on 2019-9-30 13:38 Driving Laser Diode

I am looking for a laser tube that is driven under constant current. Can I ask if a pulse can be added to the MDK pin to drive the laser?

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Aka Time Period Published on 2019-9-30 15:35 I am looking for a laser tube that is driven under constant current. Can I add a pulse to the MDK pin to drive the laser?

Provide a document about IC WKN for reference

基于iCWKN的半导体激光器驱动电源.pdf (1.01 MB, downloads: 40)

This post is from Analog electronics
 
 
 
 

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