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Waveform ICs to Control PWM to Inverter

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nau03139

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Hi guys.

Im trying to create an open loop inverter using PWM to control the H-bridge.

Inorder to make this happen I have to generate a triangular wave and a sine wave using a waveform IC. The waveform IC I am using is an AD9833. The RS order number for this is 523-6428. Has anyone out there used this waveform IC to do the same thing? I an trying to model an analogue circuit using 2 of the waveform ICs to create both a triangular wave and a sine wave. If anyone can point me in the right direction please do so. I've looked at the data sheet and it does not tell me much.

Cheers

David.
 

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