The Designer's Guide Community Forum

The Designer's Guide Community Forum
https://designers-guide.org/forum/YaBB.pl
Design >> Analog Design >> Triangualr wave and sawtooth wave in class d amp
https://designers-guide.org/forum/YaBB.pl?num=1165815355

Message started by dandelion on Dec 10^th, 2006, 9:35pm

Title: Triangualr wave and sawtooth wave in class d amp
Post by dandelion on Dec 10^th, 2006, 9:35pm

Hi,
In the class d audio amplifier desiugn, there always uses a triangualr or sawtooth wave generator to generate the PWM signal. Some use triangular, some use the sawtooth wave. I wonder what is any descranpancy between these two wave generators in using it for the class d amp design.

Thanks for the help