Full PDF Text Transcription for A9786-AL (Reference)
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A9786-AL. For precise diagrams, and layout, please refer to the original PDF.
Document 328-1 Planar Magnetics For National Semiconductor LM5041 IC This planar transformer and inductor pair were designed specifically for National Semiconductor’s LM5...
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uctor pair were designed specifically for National Semiconductor’s LM5041 IC. The A9786-A transformer is engineered for use in highcurrent telecom power supply applications that require high efficiency in a low-profile package.The auxiliary winding can be used to control input current to PWMs. It offers very high current handling capability and extremely low DC resistance in a low profile package. Coilcraft’s A9787-A inductor is designed as the output choke for the LM5041. Planar magnetics offer high power densities along with great reliability and repeatability. Windings are etched into a printed circuit board, ensuring h
A9786-AL Datasheet
