Quote:
Originally Posted by struja
No one is willing to help 
I just want to knew is it obtainable in your area and maybe do some buisness .  |
A quick search shows that it's a discontinued component, so suppliers will not carry it, but I did find one on eBay.
HEF4752VP/HEF 4752VP/HEF4752, 3-PHASE MOTOR CONTROL IC - eBay (item 350320536632 end time Mar-24-10 19:08:31 PDT)
dsPICs and other digital signal processors are a lot cheaper than that IC, and can do much more.