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Forums
Engineering
Electrical Engineering
Getting a High Speed Synchronous N-Channel MOSFET Driver working right
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[QUOTE="techn0, post: 6899540, member: 736649"] I checked voltage on both sides of the schottky diode and it is the same as the voltage of the regulator 4.95v Here are some pictures of the signals. Running at a freq of about 125k this attempt. Input: [ATTACH]327012[/ATTACH] Gates Low & High out: [ATTACH]327013[/ATTACH] As you can see there is something wrong with high side. I have the output running through a 10uH inductor and capped with a 330uF electrolytic no load currently. The mosfets I am using are IRF3007PBF (Data sheet says gate threshold of 2-4v) [/QUOTE]
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Electrical Engineering
Getting a High Speed Synchronous N-Channel MOSFET Driver working right
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