Meixinsheng has launched the vehicle-grade high-precision constant current driver controller MTQ6111 with a multi-topology structure.

According to Meicheng Sheng, Meicheng Sheng has launched the streamlined and high-precision constant current driver controller MTQ6111. This chip employs a peak current mode control architecture, meets the AEC-Q100 automotive grade certification standards, operates within a temperature range of -40 to 150, and supports various topologies such as Boost, Buck-Boost, and SEPIC. It is suitable for different types and power levels of LED light groups and can be used in automotive exterior lighting scenarios such as daytime running lights, headlights, taillights, turn signals, and fog lights.