The BD3021HFP-MTR with ROHM Semiconductor Power Factor Correction and Quasi-Resonant DC/DC converter IC is a small, efficient, cost-effective integrated circuit (IC) designed by industry leading Japanese IC company, ROHM Semiconductor. It is specifically designed for voltage ranges between 9 and 36V and is capable of delivering up to 30W of power with an efficiency of up to 95%. This high power, low profile IC features 6kHz quasi-resonant switching, which helps reduce overall system noise and improves efficiency by avoiding harmonic losses. It also includes comprehensive protection functions such as over-voltage, over-current, and over-temperature protection. Furthermore, its power factor correction circuitry prevents power factor dips while maximizing efficiency. This is especially important for device applications requiring compliance with global standards such as 80Plus. This versatile IC is ideal for LED lighting, DC/DC converters, and other high-power applications.