DER-168, 20W Single Output, Power Factor Corrected LED Driver Using TOP247YN
Reka bentuk rujukan oleh: Power Integrations
DER-168, Reference Design shows TOP247YN, Power supply design to be used in LED Lighting applications. The design input voltage range is 85 to 277VAC.This design uses a discontinuous mode flyback power supply fed from an input stage with minimal capacitance
