Microchip MCP39F521-E/MQ Energy Meter IC, 10 bit, 28-Pin QFN

  • RS-artikelnummer 912-5296
  • Tillv. art.nr MCP39F521-E/MQ
  • Tillverkare / varumärke Microchip
Datablad
Lagstiftning och ursprungsland
RoHS-Försäkran
Produktdetaljer

MCP39F521 Energy Measurement ICs

The Microchip MCP39F521 is an Energy Metering IC designed for real-time measurement of input power in single-phase applications. The integrated design offers power monitoring accuracy of 0.1% error and less across a 4000:1 dynamic range.

Parameters Measured

Active, Reactive and Apparent Power
True Root Mean Square (RMS) Current and RMS Voltage
Line Frequency and Power Factor

Features

Power Monitoring Accuracy of 0.1% Error Across 4000:1 Dynamic Range
16-bit Calculation Engine
512 Bytes User-Accessible EEPROM
Flexible I2C Interface
Low-Drift Internal Voltage Reference, 10 ppm/°C Typical
64-bit Wide Import and Export Active Energy Accumulation Registers
64-bit Four Quadrant Reactive Energy Accumulation Registers
Signed Active and Reactive Power Outputs
Dedicated Zero Crossing Detection (ZCD) Pin Output with Less than 100 μs Latency
Automatic Event Pin Control through Fast Voltage Surge Detection, Less than 5 ms Delay
Two Independent Registers for Minimum and Maximum Output Quantity Tracking
Fast Calibration Routines and Simplified Command Protocol
Low-Drift Internal Voltage Reference, 10 ppm/°C Typical

Energy/Power Measurement - Microchip

Specifikationer
Attribute Value
Resolution 10 bit
Mounting Type Surface Mount
Package Type QFN
Pin Count 28
Dimensions 5 x 5 x 0.95mm
Length 5mm
Width 5mm
Height 0.95mm
Maximum Operating Supply Voltage 4.5 V
Maximum Operating Temperature +85 °C
Minimum Operating Supply Voltage -0.3 V
Minimum Operating Temperature -40 °C
245 I lager för leverans inom 1 arbetsdagar
Pris (ex. moms) Each (In a Pack of 5)
21,92 kr
(exkl. moms)
27,40 kr
(inkl. moms)
Enheter
Per unit
Per Pack*
5 - 5
21,92 kr
109,60 kr
10 - 20
18,84 kr
94,20 kr
25 - 95
18,074 kr
90,37 kr
100 +
17,248 kr
86,24 kr
Förpackningsalternativ:
Related Products
The ATM90E36A is a high-performance energy metering device ...
Description:
The ATM90E36A is a high-performance energy metering device for three-phase four-wire (3P4W, Y0) or three-phase three-wire (3P3W, Y or Δ) systems. It is also applicable in Data Acquisition Terminal. With the measurement and Fourier analysis functions, the ATM90E36A can also ...
ACM3P series 3-phase AC ammeters measure and display ...
Description:
ACM3P series 3-phase AC ammeters measure and display the true-RMS values of 2- or 3-phase ac mains current. A front panel touch switch enables the selection of a continuous reading of any of the three phases. All ACM3P ammeters are ...
Easy installation, electronic energy meter with electronic display ...
Description:
Easy installation, electronic energy meter with electronic display for installations up to 63AIntegral current transformer enables line and neutral cables to be fed through the meter bodyTwo insulation-piercing screws permit voltage measurementConnection points can be sealed to prevent tamperingEither DIN ...
The Siemens SENTRON PAC3200 series power monitoring device ...
Description:
The Siemens SENTRON PAC3200 series power monitoring device allows measuring electrical parameters such as voltage, current, powers, energy values, frequency, power factor and asymmetry. It operates on a supply voltage ranging between 110VDC and 340VDC. This panel mount device can ...