Did TI directly sell those parts to an Iranian company ?
Penalties for breaching OFAC sanctions:
OFAC treats violations as a serious threat to national security and foreign relations. As a result, criminal offenders face monetary fines—ranging from a few thousand dollars to several million—and prison time up to 30 years.As of 2020, parties that break the Trading with the Enemy Act, for instance, face fines of about $90,000 per violation. Violating the International Emergency Economic Powers Acts come with penalties of about $308,000 per violation. Similarly, breaking the Foreign Narcotics Kingpin Designation Act costs about $1.5 million per violation. The severity of punishments depends on the crime and the number of prior convictions.Firms that have paid massive penalties—many over $1 billion—include UniCredit Bank, ZTE Corporation, Standard Chartered, Crédit Agricole, Société Générale and BNP Paribas.
also
https://www.ecfr.gov/current/title-31/subtitle-B/chapter-V/part-501TI would not have deliberately sold those parts to Iran .
Wake up.