OM13005,598 NXP Semiconductors, OM13005,598 Datasheet - Page 28

• Manufacturer Part Number: OM13005,598
• Description: BOARD EVAL EM773 METER US PLUG
• Manufacturer: NXP Semiconductors
• Type: Other Power Managementr

Specifications of OM13005,598

• Design Resources: Plug Meter Schematics, Gerber Files USB Dongle Schematics, Gerber Files
• Main Purpose: Power Management, Energy/Power Meter
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: EM773FHN33,551
• Interface Type: USB
• Maximum Operating Temperature: + 150 C
• Operating Supply Voltage: 1.8 V to 3.6 V
• Product: Power Management Development Tools
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Primary Attributes: -
• Secondary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: EM773, OL2381
• Other names: 568-6680

Energy Metering IC EM773
Definition of API input values
API Input: Voltage and Current
API Input: Phase Correction
– Start Metrology Engine with standard settings for Vpp, I1pp and I2pp derived
– Measure voltage and current from a calibrated source
– Correct the voltage and current ranges Vpp, I1pp and I2pp with the relative
– Measure the phase difference between voltage and current channels for two
from input circuits
difference
resistive loads (high current and low current) and enter this value Phi1 and
Phi2 as the required phase correction
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