New High side Diode driver and TEC Driver

great work Andy !

4 diodes AND tec control on such nice pcb... cool !
Well done... Will you be selling only completed boards or also seperate PCBs ?

What's the price tag look like,:confused: couldn't seem to find it in the photo ... >:)

I want one! ;)


Cheers :rolleyes:

this looks really charming!!!
I want a quad plus four singles plus four tec controllers plus plus plus plus.....
i just hope that andreas finds a magic way to mass produce the boards at least

great work Andy!

Do you have any schematics to share?

/csmn

Quote:

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Originally Posted by andythemechanic

Hi everybody,

I am back with some news here. I got a lot of PM's regarding the quad driver but had no time to answer, or read and reply here. I had a lot of personal changes last month like starting a new job in the laser biz etc. I work now as an optical engineer in a laser company and develop IR diode lasers in the 100W to several kW range :p.
Now that everything is becoming a bit quiter I found again some time to continue the quad driver project.
So now the first fully functional quad driver with onboard TEC controller is finally finished. I still have to check proper temperature regulation but every thing seems to work fine.
Greetings
Andreas

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Brilliant ! just what the doctor ordered. >:)

Had a feeling this thread might spring back to life.

I want a couple pls. :cool:

Cheers :)

just making sure that this thread doesn't get burried

especially the TEC controller part of it (since the die4chill are not available any time soon)

I just received some prototype boards for a triple version of the LD driver.

Schematic:

{Removed because of bug}

Ditched the over-current protection to save some space on the 50x50mm board:
Attachment 25692Attachment 25693

Now awaiting the last components :)

/Thomas

watching this thread closely ;-)

Michel

extremely close:cool:

Any update on the TrippleDrive v1?