Lighting ICs

Based on its 30-year experience in power conversion and high-voltage technology, ST offers a wide portfolio of solutions for electronic ballasts, ranging from high-voltage ballast controllers for analog solutions (with or without embedded PFC), to complete power management units with integrated drivers and voltage regulator for digital platforms.

All these ICs have a 600 V high and low gate driver section to efficiently and cost-effectively drive the power MOSFETs needed to drive the lamp.