UCC28180 Programmable Frequency, Continuous Conduction Mode (CCM), Boost Power Factor Correction (PFC) Controller

1 Features 1• 8-Pin Solution (No AC Line Sensing Needed) • Wide Range Programmable Switching Frequency (18 kHz to 250 kHz for MOSFET and IGBT-based PFC Converters) • Trimmed Current Loop Circuits for Low iTHD • Reduced Current Sense Threshold (Minimizes Power Dissipation in Shunt) • Averag

UCC28180 Programmable Frequency, Continuous Conduction Mode (CCM), Boost Power Factor Correction (PFC) Controller

1 Features 1• 8-Pin Solution (No AC Line Sensing Needed) • Wide Range Programmable Switching Frequency (18 kHz to 250 kHz for MOSFET and IGBT-based PFC Converters) • Trimmed Current Loop Circuits for Low iTHD • Reduced Current Sense Threshold (Minimizes Power Dissipation in Shunt) • Averag

UCC28180 Programmable Frequency, Continuous Conduction Mode (CCM), Boost Power Factor Correction (PFC) Controller

1 Features 1• 8-Pin Solution (No AC Line Sensing Needed) • Wide Range Programmable Switching Frequency (18 kHz to 250 kHz for MOSFET and IGBT-based PFC Converters) • Trimmed Current Loop Circuits for Low iTHD • Reduced Current Sense Threshold (Minimizes Power Dissipation in Shunt) • Averag

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

文件：1.76543 Mbytes Page：48 Pages

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

文件：1.76543 Mbytes Page：48 Pages