 SAN JOSE, Calif.--BUSINESS WIRE--Power Integrations Nasdaq: POWI today announced that Balu Balakrishnan, the companys CEO, will participate in an online panel discussion during the upcoming Stifel ESG and Impact Summit. The panel will take place on October 4 at noon Eastern time. A live webcast of the event will be available via the investor page of the companys website, investors.power.com. About Power Integrations Power Integrations, Inc. is a leading innovator in semiconductor technolo 