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150W LED驱动方案
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格式:rar |
大小:7.55 MB |
2017-09-08
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1 Introduction
This engineering report describes a 43 （nominal） V， 150 W reference design for a power
supply for 90-265 VAC LED street lights and other high power lighting applications. The
power supply is designed with a constant current output in order to directly drive a 150 W
LED panel with 43-44 V drop.
The design is based on the PFS7326H for the PFC front-end and a LCS702HG for the
LLC outut stae.
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