Minimum Line Voltage 90 VRMS
Maximum Line Voltage 265 VRMS
Line Frequency 50 to 60Hz
Six Outputs 0.7A / 48V max.
This document describes the proposed solution for a 200 W Power Supply using the FSFR2100 Fair-
child Power Switch (FPS). The input voltage range is 90 – 265 VRMS and there are six outputs with
0.7A / 48V max. each. The board consists of a high power factor pre-regulator based on the FAN6961
voltage mode PFC controller and an isolated DC/DC converter based on a resonant LLC topology.
This document contains the power supply specification, schematic, bill of materials and transformer
documentation.
文件名:200W_LED驱动.pdf
文件大小:694 KB
下载地址:http://1000eb.com/a68b
文件名:200W_LED驱动.pdf
文件大小:694 KB
下载地址:http://1000eb.com/9tw5
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