Driver needed 2.4-3v (2xAA) 600mA out

ecotack

Newly Enlightened
Joined
Dec 18, 2008
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I am still looking for a driver to power my CREE R2s off two NiMH D's. I bought some DX sku.07882 on recomendation and after reading they can be trimmed to over 1.2A.

Unfortunatly DX either have a new design or a fauty batch. Out of 3 tested 2 only got 340mA and the other 9mA (I think that one is faulty, the modes don't work either). I tested this on the high mode and also by bypassing the modes.

I have four R2s that I want to power, either one driver board each @~600mA or in parallel pairs @~1200mA per pair.

Any suggestions?
 
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