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pro vyhledávání: '"Xian Song Fu"'
Publikováno v:
Advanced Materials Research. :997-1000
A steady output single-ended flyback switching power supply using L6561 current mode PWM controller designed in this paper. The designed circuit consists of single-ended flyback topology and based on the peak current PWM technology. The circuit has i
Publikováno v:
Advanced Materials Research. :121-126
High power LED is a kind of ideal green lighting source, which owns longer life, higher efficiency and lower electricity power consumption than incandescent lamps and fluorescent bulbs. Constant current driver is the most key factor for high power LE