FSEZ1016A Fairchild Semiconductor, FSEZ1016A Datasheet - Page 13

• Manufacturer Part Number: FSEZ1016A
• Description: This highly integrated PWM controller provides several features to enhance the performance of low-power flyback converters
• Manufacturer: Fairchild Semiconductor

© 2009 Fairchild Semiconductor Corporation
FSEZ1016A • Rev. 1.0.2
Typical Application Circuit (Primary-Side Regulated Offline LED Driver)
Features
Offline LED Driver
High Efficiency (>74% at Full Load)
Tight Output Regulation (CC:±5%)
Application
80
79
78
77
76
75
74
73
72
71
70
90
120
150
Fairchild Devices
Line Voltage (Vac)
Figure 30. Measured Efficiency and Output Regulation
FSEZ1016A
Figure 31. Schematic of Typical Application Circuit
180
210
240
270
Input Voltage Range
13
90~265V
18
16
14
12
10
8
6
4
2
0
0
AC
50
100
150
Output current (mA)
AC90V
AC230V
200
12V/0.35A (4.2W)
250
Output
AC120V
AC264V
300
350
www.fairchildsemi.com
400