Manufacturer Part Number
ADE7752BARWZ
Manufacturer
analog-devices
Introduction
The ADE7752BARWZ is an integrated circuit designed for energy metering in three-phase electricity supply systems. It belongs to the power management and integrated circuit energy metering category.
Product Features and Performance
High input impedance of 590kOhm for minimal loading
Low measurement error of 0.1%, ensuring high accuracy
Supports low and high voltage I/O levels at 0.8V and 2.4V, respectively
Low supply current requirement of 8.5mA for power efficiency
Operates with a supply voltage range of 4.75V to 5.25V
Designed for 3 phase metering applications
Functional across a wide operating temperature range from -40°C to 85°C
Surface mountable with a 24-SOIC package for compact PCB designs
Product Advantages
High accuracy and low power consumption make it ideal for energy sensitive applications
Versatile voltage and temperature range supports a wide array of three-phase metering tasks
Compact design enhances PCB space utilization
Key Technical Parameters
Input Impedance: 590kOhm
Measurement Error: 0.1%
Voltage I/O High: 2.4V
Voltage I/O Low: 0.8V
Current Supply: 8.5mA
Voltage Supply: 4.75V to 5.25V
Meter Type: 3 Phase
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Package / Case: 24-SOIC
Quality and Safety Features
The ADE7752BARWZ is built to meet high safety and reliability standards, ensuring accurate and dependable operation in various electrical metering applications.
Compatibility
Designed for use in three-phase electrical energy metering systems.
Application Areas
Primarily used in energy metering systems for residential, commercial, and industrial applications requiring three-phase power measurement.
Product Lifecycle
Obsolete. Users should seek replacements or upgrades for future projects as manufacturer support may be limited.
Several Key Reasons to Choose This Product
Its high accuracy and low power consumption are critical for energy efficiency.
Suitable for a range of metering applications thanks to its robust operational parameters.
The compact and surface-mountable design facilitates easy integration into system designs.
Although obsolete, its reliability and performance metrics make it a viable option for existing systems not requiring future support.
ADE7753ARSZ-REELAnalog Devices