Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Thanks "Mosfet" 8) for the info!!
While checking out his recomendation
the MSK130 high speed op-amp with 400v input and 300ma max out turned up! If your looking for a high voltage op-amp here's the page- http://www.mskennedy.com/pdf/130rc.pdf