Secondary Side Controllers
The portfolio of Secondary Side Controllers from ON Semiconductor includes a variety of post-regulation synchronous rectifier (SR) controllers with optimized topologies for minimal external components to help reduce BOM cost, improve efficiency and provide design flexibility. Their efficient design provides low startup current consumption and standby power consumption while allowing stable SR operation over the entire load range. The Secondary Side Controllers offer protections for safe operation, including Output Over/Under-Voltage-Protection for QC2.0, and Data line (D+/D-) Over-Voltage-Protection. Applications include High Power Density AC/DC Power Supplies for a wide variety of Consumer Products such as LCD TVs, Tablets, Notebook PCs, Medical Devices and other electronics.