In today's world, improving power efficiency is a critical priority in the design of electronic components. The NCV8402ADDR2G MOSFET, a key player in power management, is known for its robustness, but its efficiency can sometimes fall short. This article explores optimization strategies to enhance the low efficiency of the NCV8402ADDR2G MOSFET, providing actionable insights for engineers and designers aiming to push the boundaries of energy performance.