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Partname: | SA9122E |
Description: | SINGLE PHASE UNIDIRECTIONAL POWER/ENERGY METERING IC WITH SEPERATE 64 SEGMENT LCD DRIVER |
Manufacturer: | |
Datasheet: | PDF (199K). Click here to download *) |
The SAMES SA9122E Single Phase unidirectional active Power/Energy metering integrated circuit includes a seperate onchip 64 segment Liquid Crystal Display driver. The power/energy metering circuit generates a pulse rate output, proportional to the power consumption, while the LCD driver is programmable via a serial interface. The method of power calculation takes the power factor into account. Energy consumption is determined by the power measurement being integrated over time. |
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Click here to download SA9122E Datasheet*) |
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