MOSFET gate capcity for IS2010 - diyAudio
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Old 12th October 2009, 05:04 PM   #1
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Default MOSFET gate capcity for IS2010

hey,
i am trying to find a way to calculate the typical gate capcity for ir 2010

for 400Khz freq,is this FET will be good enough for Full Range speaker?

(320pf gate capacity)

http://www.irf.com/product-info/data...4024h-117p.pdf



and for 20Khz freq (subwoofer?) is this fet will be good enough?

(4600pf gate capacity)

http://www.irf.com/product-info/data...rfb4227pbf.pdf

is there a way to calculate this ?
thanks
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