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@asdf44 & @KlausST: I was posting wrong (OLD) schematic. Actual circuit has that integrated into design.
@KlausST: According to your answer in this thread (https://www.edaboard.com/showthread.php?362476-IR2113-Mosfet-driver&highlight=ir2113):
Re: IR2113 Mosfet driver
Hi, don´t measure HO wrt...
Hi,
yes, the circuit was not correctly drawn. In the real circuit, both of resistors are connected as in schematic. Probing is done on gates of HI and LO MOSFETs. The problem seems to be on the HI side, not the low side.
Corrected schematics:
Thank you for all the answers.
Hello guys,
I am working on a MOSFET full bridge with IR2113. The thing seems to be working but with a problem. MOSFETs have a really long turn-off delay (see the oscilloscope attachment). At low frequencies this is not a problem, however, when I increase the frequency to a few kHz the...
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