应用功能: Low Cost, Low Power,True RMS-to-DC Converter The AD736 is a low power, precision, monolithic true rms-to-dcconverter. It is laser trimmed to provide a maximum error of±0.3 mV ±0.3% of reading with sine wave inputs. Furthermore,it maintains high accuracy while measuring a wide range of inputwaveforms, including variable duty cycle pulses and triac (phase)controlled sine waves.