EVL6564H-25W-BB, 25-W wide-range high power factor buck-boost converter demonstration board using the L6564H
Thiết kế tham khảo bởi: STMicroelectronics
EVL6564H-25W-BB, 25-W wide-range high power factor buck-boost converter demonstration board using the L6564H. The EVL6564H-25W-BB demonstration board is well-suited to the Japanese market due to the broad use of standard 100 Vac lighting applications and also 200 Vac tubes in building automation systems. The EVL6564H-25W-BB demonstration board has been designed in order to obtain the highest possible power factor over the entire input mains voltage, remaining compliant to EN55022 Class-B and keeping the average output current in a tight band with different LED characteristics
