LM5001ISOEVAL National Semiconductor, LM5001ISOEVAL Datasheet
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LM5001ISOEVAL
Specifications of LM5001ISOEVAL
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LM5001ISOEVAL Summary of contents
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... The printed circuit board consists of 2 layers of 2 ounce copper on FR4 material with a thickness of 0.062 inches. This application note contains the evaluation board schematic, Bill-of-Materials (BOM) and a quick setup procedure. Evaluation Board Schematic © 2007 National Semiconductor Corporation National Semiconductor Application Note 1588 Steven Schulte February 2007 Refer to the LM5001 datasheet for complete circuit design information ...
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... SYNC pins together. Refer to the LM5001 datasheet for complete information. FLYBACK TOPOLOGY An excellent introduction to the isolated flyback converter is available on the National Semiconductor website. The Appli- cation Note AN-1095 discusses both loop compensation with a secondary side error amplifier and the phase-shift caused by opto-couplers. ...
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Performance Characteristics EFFICIENCY PLOTS Figure 1 shows the conversion efficiency versus output cur- rent for several input voltage conditions. FIGURE 1. TURN-ON WAVEFORM When applying power to the LM5001 evaluation board a soft- start sequence occurs. Figure 2 shows the ...
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Layout and Bill of Materials The Bill of Materials is shown below, including the manufacturer and part number. DESIGNATOR QTY PART NUMBER C1,2 2 C3225X7R1H225K C3,16 2 C2012X7R2A104K C4 C2012X7R2A103K C5 1 C0805C101M5RAC C6 C2012X7R1A105K ...
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PCB Layout Component Side Solder Side 5 30009607 30009608 www.national.com ...
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