Zetex ZXSC300/310/400 series

[PEU]

Anyone tried these new chips? they are less expensive than the linear/maxim ones.
Here is the link: http://www.zetex.com/3.0/a1-7b.asp

They even have reference designs for 1w & 5w luxeons and more.

cheers

 

[LED_ASAP]

These are the de facto standard driving chips for Luxeon LEDs together with a few others from LT/TI/Maxim. Make a search on ZLT and you will find tons of info.

 

[PEU]

so these are just NEW FOR ME... /ubbthreads/images/graemlins/banghead.gif