Datasheet

© 2012 Fairchild Semiconductor Corporation 21 FEBFL7701_L30U003A • Rev. 1.0.2
Figure 34. Thermal Test Result, Bottom-Side
Temperature at 220V
AC
Condition (IC)
Figure 35. Thermal Test Result, Top-Side Temperature
at 220V
AC
Condition (Inductor)
Figure 36. Thermal Test Result, Bottom-Side
Temperature at 264V
AC
Condition (IC)
Figure 37. Thermal Test Result, Top-Side Temperature
at 264V
AC
Condition (Inductor)
Table 6. Temperature performance by Input voltage
Input Voltage T
IC
T
MOSFET
T
INDUCTOR
90V
AC
47.6°C 46.2°C 47.8°C
110V
AC
51.4°C 46.9°C 47.8°C
220V
AC
66.5°C 55.0°C 54.6°C
265V
AC
71.5°C 59.5°C 57.7°C