FAN6861 Fairchild Semiconductor, FAN6861 Datasheet - Page 13

• Manufacturer Part Number: FAN6861
• Description: A highly integrated PWM controller, FAN6861 provides several features to enhance the performance of flyback converters
• Manufacturer: Fairchild Semiconductor

© 2009 Fairchild Semiconductor Corporation
FAN6861 • Rev. 1.0.1
Typical Application Circuit (Flyback Converter for Printer Application)
Transformer
SMPS for Printer
Application
Core: EF-25/13/11
Primary-Side Inductance: 500µH
Fairchild Devices
FAN6861
Figure 26.
Figure 27.
Input Voltage Range
Schematic of Application Circuit
90~264V
Transformer Structure
AC
32V/0.6254A Nominal (20W)
32V/1.56A Peak (50W)
Output
www.fairchildsemi.com