A adamey Member Aug 20, 2009 #1 I need a circuit that can take a 0-5V input and convert it into a PWM output from 0-100%. Would prefer if the output was 5V logic level.
I need a circuit that can take a 0-5V input and convert it into a PWM output from 0-100%. Would prefer if the output was 5V logic level.
Hero999 Banned Aug 20, 2009 #3 How linear does it have to be? If it's just to control a lamp or motor I'd just use a dual rail-to-rail comparator such as the MC6772. Attachments 0-5V PWM.GIF 4.6 KB · Views: 900
How linear does it have to be? If it's just to control a lamp or motor I'd just use a dual rail-to-rail comparator such as the MC6772.