ST AN3142 Application note Solution for designing a 400 W fixed-off-time controlled PFC preregulator with the L6563S L6563H handbook

This application note presents a solution for designing a 400W fixed-off-time controlled PFC preregulator using the L6563S and L6563H. The solution utilizes peak current-mode control with fixed-off-time, combining the simplicity and affordability of TM operation with the high-current capability of FF-CCM operation.


Brand
STMicroelectronics
File format
PDF
Published
06 August, 2012
Updated
29 September, 2023
Models
L6563S, L6563H
MD5 checksum
65D807A29EB2247F09BE199069E4867E
Download PDF

More STMicroelectronics Manuals


View all STMicroelectronics manuals →