I need to transform PWM to DC. I don't want to use a uC or RC filter and it needs to be fast. Is there an easier way than to use a sample and hold circuit?
Fast I mean like instantly adjusting the DC voltage according to the PWM width within one or two cycles.
f = 1kHz fixed
Duty cycle can range from 0 to 100%
Thanks
Fast I mean like instantly adjusting the DC voltage according to the PWM width within one or two cycles.
f = 1kHz fixed
Duty cycle can range from 0 to 100%
Thanks