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AD650  calculate peak-peak ripple

Question asked by Osamu on Jul 27, 2017
Latest reply on Aug 1, 2017 by Osamu



I want to calculate peak-peak ripple AD650 output.

AN-279 Equation 3, What dose "I" mean?


Although other parameters are listed.

tOS = one-shot time constant [seconds]
T = period of input frequency (1/fIN) [hertz]
R = integration resistor [ohms]
C = integration capacitor [farads]
α = current source value (1 mA for AD650) [amps]