RMS to DC Converter 12V 200uA 190kHz/460kHz 8-Pin SOIC N T/R
Analog Devices AD736KRZ-R7 SOIC 2.8V 200uA 85°C
RMS to DC Converter, 0°C to 70°C, 2.8V to 16.5V, 8-Pin R-PDSO-G8