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how do you reduce the leakage inductance i a transformer, specifically for SEPIC or Flyback where the needed magnetizing inductance is too large.
thnks!:D
is there a difference on the transformer construction between the PWM and resonant converters? like for example, are there any difference on their wire size considerations knowing that resonant converter specifically MRCs introduce higher peaking currents.
thanks for your response.
Re: SMPS transformer
actually what i know is its output power is 500W and it is a planar transformer. the wires are tripple insulated already...
the topology is full bridge and i have tried varying the blocking cap
thnks
can someone please help me in reducing the temperature of the power transformer...
what should be done? should i decrease the freaquency?
thnxs in advace
forward converter design 20w
can anyone help me to design a forward converter with this specs using AS3842 as the PWM controller... thnx a lot in advance
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