FAN6862WLTY Datasheet, PDF (13/16 Pages) Fairchild Semiconductor – Highly Integrated Green-Mode PWM Controller

Typical Application Circuit (Netbook Adapter by Flyback)
Application
Netbook Adapter
Fairchild Devices
FAN6862W
Input Voltage Range
90~265 V_AC
Output
19 V / 2.1A (40 W)
Features
 High efficiency (>85.3% at full-load condition) meeting EPS regulation with enough margin
 Low standby (pin<0.1 W at no-load condition)
 Soft-start time: 5 ms
230V_AC 50Hz (89.92% Avg.)
115V_AC 60Hz (88.75% Avg.)
85.29% (Energy Star V2.0)
Figure 30. Measured Efficiency and Power Saving
Figure 31. Schematic of Typical Application Circuit
© 2012 Fairchild Semiconductor Corporation
FAN6862W • Rev. 1.0.0
13
www.fairchildsemi.com