Biden’s chip dreams face reality check of supply chain complexity

SAN FRANCISCO: To understand President Joe Biden’s challenge in taming a semiconductor shortage bedeviling automakers and other industries, consider a chip supplied by a U.S. firm for Hyundai Motor Co’s new electric vehicle, the IONIQ 5.

Production of the chip, a camera image sensor designed by On Semiconductor, begins at a factory in Italy, where raw silicon wafers are imprinted with complex circuitry.