Electronic – How to generate complementary PWM signal using an IC (integrated circuit)


I am outputting a PWM signal, but the problem is that I can't generate a complementary PWM signal with dead time because this timer channel doesn't support it. So I want to use/buy an integrated circuit (IC) that generates a complementary PWM signal if I feed the PWM signal into it (with dead time). Is there such an IC available on the market?

Best Answer

A typical way of producing what is required (deadtime & complimentary level) is via an R-C network (to produce a delayed waveform) and then feeding the two waveforms into suitable logic gates

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for completeness, a similar reply by Andy aka