Off line Led driver with PFC, 25 watts output, 42 volts, 600 ma output isolated, input 90-110 Vac. OVP & OCP

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What device can provide the required performance specified above?

Also is there a Demo board that I can test?


Bob Netzel


DER286 is the universal input and 30 W output reference design using LNK419EG.

LNK419EG and DER286 might be good ones for your application