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how i design the flyback transformer ? and what are the parameter i required to design a flyback transformer for led driver application. can you provide me the pdf document to learn how we design the flyback transformer? and how we check the transformer , is it ok or not?

The NCL30000 design tool was developed specifically for the NCL30000 single stage CrM flyback LED driver controller. Design parameters are entered and the tool calculates key operating points and aids in transformer design.

Please also refer to our Power Stage Design Guidelines for the NCL30000. Information is presented in this application note on establishing design parameters for the power stage of an LED driver.

Answered by:
ON Semiconductor
2015-03-23 13:10:10.35