CSE7759 / CSE7759B – Single-Phase Energy Metering IC | CHIPSEA

The CSE7759 and CSE7759B are single-phase metering ICs developed by CHIPSEA, featuring an integrated analog front end for measuring voltage, current, active power, and energy consumption. These SOP-8 chips are widely used in smart plugs, electricity meters, and energy monitoring modules. With built-in temperature compensation, low power drift, and anti-creep functionality, they deliver high accuracy and reliability for smart energy applications.