gate drive IC switching signal

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optionfa

Joined: 21 Oct 2009
Posts: 3
Location: Toronto Ontario

29 Oct 2009 17:52 gate drive IC switching signal

I need to set up a switching signal to control my gate drive IC on the three phase inverter I am building.

The gate drive IC is the following: http://www.irf.com/product-info/datasheets/data/ir2136.pdf

I need a way of generating three PWM waveforms 120 degrees apart.. What would be the best way to generate these signals? I am not very good with MCU programing or DSPs, is there a waveform generator capable of generating 3 PWM waveforms triggered off each other?

This would be mostly for the testing phase.

Thanks.