 CHICAGO--BUSINESS WIRE--- LFUS--Littelfuse, Inc. NASDAQ: LFUS, an industrial technology manufacturing company empowering a sustainable, connected, and safer world, and Hirtenberger Automotive Safety, announced today a product development joint venture referred to as PYTIC, or Pyro Technology for Intelligent Circuit Disconnection. PYTIC is focused on the development and distribution of new and innovative products for eMobility applications and other industrial electrical energy storage applications. 