Has anyone made an LED driver based on LM3463 6 channel driver IC?

[oreo57]

One for each multi-channel puck. You could then use the "pendant time shift" in the Bluefish APP to stagger the start and stop times for each lamp's dimming curve.

Then you use hardware that does such things i.e DMX (just throwing stuff at a fan)
http://www.ecolocityled.com/category/dmx_lighting_control

no different than stage lighting..

 

[Kalyoncu]

Hi O2,

I have a bluefish controller and also apex gold controller. I would like to use your driver board for my Cree XM-L series leds. I could not find LDD-HW 1500 mA, hence i reached you. I have two HLG-240H-48B drivers ( i use only one of them via APEX) and i use 4 paralel string (5A/4), i would like to increase current from 1,25 A to 2A and to be in safe side (i do not trust my paralel string cabling). Could you please let me know if you have a board? And price for Turkey?
Thanks,
Mehmet

 

[bbrigg57]

I know it has been a long time since you posted this but are you still willing to supply the single LDD replacement boards?

 

[O2Surplus]

I know it has been a long time since you posted this but are you still willing to supply the single LDD replacement boards?

Are you asking for the A6211 based LDD-H drop in replacement drivers? Please send me a PM and I'll see what I can do to help you out.

 

[dvgnyh]

Newark sells a bunch of great led driver chips. You need to reflow solder most of them, but you can potentially get all the parts in through-hole configuration and solder the SMD packages to converters.

 

[rott]

Hay 02 v3 looks great wish I had a tank to use it on

 

[najla]

LOL- It's really nothing too crazy.... just a little evolution going on. As you know, I recently created a new 6 channel LDD-H PcB for use with the new BlueFish Mini WiFi Led controller. I'm currently using 2 of them over my tank, but I can't stand using LDD's after putting so much work into my own A6211 based drivers. So this latest design is along the same lines, but uses a A6211 based driver, and a few added twists. I absolutely love the BlueFish Mini Led controller, but it's 3.3V signal voltage & 3ma current limit per channel has to be improved. My new design gets around those limits, as I've added a six channel Hex Buffer/translator to the mix. The BF Mini's weak 12Bit PWM signals get stepped-up to a full 5V/20ma, so voltage drops over long signal cable runs will no longer be an issue. This one's also got an Arduino Nano on board for 25Khz fan control.
I just got the boards in yesterday from China, so I'll be soldering up a couple of them over the next couple of days. Should be fun.....

Here's a photo of the design.

could beg eagle schematic. :inlove::inlove:

 

[Audi_Guy]

BUMP

Any news ?? :blown:

 

[inside85]

could beg eagle schematic. :inlove::inlove:

please, could beg eagle schematic

 

[huffosnet]

Good evening, I believe this is very late in the theme, I would like to know which inductor was used in the project, if it is the memo used in the LDD-h clone of Mr. O2Surplus?

 

[huffosnet]