STPM11, STPM12 STPM13, STPM14
Single phase energy metering IC with pulsed output and digital calibration
Features
■ Ripple free active energy pulsed output
■ Direct stepper counter drivers
) ■ Shunt, current transformer, Rogowsky coil t(s sensors c ■ Live and neutral monitoring (STPM13/14) du ■ Easy and fast digital calibration at only one ro load point P...
