Does Power Integrations make a drop in replacement for the Fairchild FAN6862RTY?

Due to the recent litigation regarding this part and other Fairchild parts. We need the 6 pin SSOT-6 package, the replacement needs to be form, fit and function the same as the FAN6862. There can be some minor differences, a few components values changes would be OK but we don't want to re-layout the PCB.

Thanks.