The CMDRBR adeptly emulates the operational behavior of the original AC bridge rectifier diode, drives and controls the low on-resistance high-voltage power switch (such as super junction MOSFET), and optimizes the efficiency of the AC rectification block. Encased within the compact SOT-23 6L package, CMDRBR exemplifies efficient utilization of space, delivering a highly desirable form factor for semiconductor applications with limited space constraints. The self-powered mechanism, purposefully tailored for bridge topology applications, eliminates the need for external power sources, which further minimizes space requirements. Consequently, this simplifies system configurations, optimizing overall efficiency while ensuring flawless operation.