- UC3843BNIC REG CTRLR PWM CM 8-MINIDIP|STMICROELECTRONICS|Lead free|RoHS Compliant
- E-UC3843BNIC REG CTRLR PWM CM 8-MINIDIP|STMICROELECTRONICS|Lead free|RoHS Compliant
- UC3843BNIC REG CTRLR BST FLYBK ISO 8-DIP|ON SEMICONDUCTOR|Lead All|RoHS Mixed
- UC3843BNGIC REG CTRLR BST FLYBK ISO 8-DIP|ON SEMICONDUCTOR|Lead free|RoHS Compliant
