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ADE7953ACPZ

Single Phase Multifunction Metering IC with Neutral Current Measurement

ADE7953ACPZ General Description

The ADE7953 is a high accuracy electrical energy measurementIC intended for single phase applications. It measures line voltageand current and calculates active, reactive, and apparent energy,as well as instantaneous rms voltage and current.

Key Features

  • Highly accurate; supports EN 50470-1, EN 50470-3, IEC 62053-21, IEC 62053-22, and IEC 62053-23 standards
  • Measures active, reactive, and apparent energy; sampled waveform; current and voltage rms
  • Provides a second current input for neutral current measurement
  • Less than 0.1% error in active and reactive energy
  • measurements over a dynamic range of 3000:1
  • Less than 0.2% error in instantaneous IRMS measurement over a dynamic range of 1000:1
  • Provides apparent energy measurement and instantaneous power readings
  • 1.23 kHz bandwidth operation
  • Flexible PGA gain stage (up to ×22)
  • Includes internal integrators for use with Rogowski coil sensors
  • SPI, I2C, or UART communication

Specifications

Category Integrated Circuits (ICs)Power Management (PMIC)Energy Metering Series -
Input Impedance - Measurement Error 0.1%
Voltage - I/O High 2.4V Voltage - I/O Low 0.4V
Current - Supply 7mA Voltage - Supply 3 V ~ 3.6 V
Meter Type Single Phase Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount Base Product Number ADE7953

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Ratings and Reviews

More
Z
Z**y 12/11/2023

Good quality soldering. The discharge gives as much as 4 amps, charge 0.8 but since it charges tp4056 then you can replace the resistor to increase to 1 amp. When discharge charges from usb without falling voltage as ups is suitable.

10
o
o**n 10/21/2022

Always easy to deal with and always excellent product/service

15
G
G**n 10/10/2021

Due to the soft package, bend the leg but not critical.

11
Z
Z**e 05/12/2021

Not tested yet but very fast delivery!

9

Reviews

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ADE7953ACPZ Datasheet PDF

Preliminary Specification ADE7953ACPZ PDF Download

ADE7953ACPZ PDF Preview

Availability: 7177 PCS

+BOM
Qty. Unit Price Ext. Price
1+ $1.898 $1.90
30+ $1.841 $55.23

The prices below are for reference only.