 SAN JOSE, Calif.--BUSINESS WIRE--Power Integrations Nasdaq: POWI will release its third-quarter financial results after market hours on Thursday, October 28, 2021, and will host a conference call that day beginning at 1:30 p.m. Pacific time. Members of the investment community can register for the call by visiting the following link: Live and archived audio webcasts of the conference call will be available on the companys website at 