350W Power Factor Boost Converter for Inverter-Fed BLDC and PMSM Motors

---

https://www.electronics-lab.com/project/350w-power-factor-boost-converter-for-inverter-fed-bldc-and-pmsm-motors/

This 350W power factor boost converter is designed for inverter-fed BLDC/PMSM motor appliances, A/C units, Refrigerators, and industrial power supplies. The circuit is a continuous-conduction-mode boost converter implemented using a UCC28180 PFC controller module which provides all the necessary built-in protections. It’s a robust output supply protected for output cover current, output over-voltage, and output […]

Programmable Frequency – Continuous Conduction Mode (CCM) – Boost Power – Factor Correction (PFC) Controller

---

https://www.electronics-lab.com/project/programmable-frequency-continuous-conduction-mode-ccm-boost-power-factor-correction-pfc-controller/

  The circuit described here is a simple PFC controller using the UCC28180 chip from Texas instruments. The controller operates under average current mode control at a fixed programmable switching frequency of 116 kHz. Simple external current and voltage loop compensation, along with advanced protection features, make this controller ideal for server and desktop power […]