| gowri |
hi
plz tell me how to connect ir2110 to h bridge invereter using mosfets.we connected as per the data sheet for ir2110 connecting to only two mosfets.but ir2110 is getting heated.is that correct.should i connect ir2110 for full h bridge but not half?
thanks for reading this |
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| Conrad Hoffman |
| I believe those parts are incredibly sensitive to bypassing. Read all the IR app notes and follow them to the letter. |
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| peranders |
The driver must have it's own supply voltage 12-15 V. Worth noticing is that if you want it really good those drivers aren't good enough for class D. Compare how Bruno has done.
http://www.hypex.nl/docs/UcDBP.pdf
Still, if you want to learn more check also the HIP4080, 81 and 82 from Intersil. |
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