Need drivers for IRF840

katsar · Dec 19, 2012

Hello, I'm using IRF840 mosfets and I need gate drivers for them. The project is an inverter so I found IR2101. Can IR2101 drive them? Do you any other suggestions? Thank you.

IRF840: http://www.datasheetcatalog.org/datasheet/fairchild/IRF840.pdf
IR2101: http://www.irf.com/product-info/datasheets/data/ir2101.pdf

atripathi · Dec 20, 2012

yes. You should be able to irf840 using IR2101, however it would depended your exact circuit topology and high side floating voltage requirement. I assume that is with in rated voltage of IR2101.

Tahmid · Dec 21, 2012

Are you planning on driving the IRF840 with an IR2101?

You may instead use a BJT-based totem-pole driver or a dedicated driver chip (such as TC427).

Need drivers for IRF840

katsar

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atripathi

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Tahmid

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Need drivers for IRF840

katsar

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atripathi

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Tahmid

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