STPM14ATR - STMicroelectronics

Manufacturer Part Number

STPM14ATR

Manufacturer

stmicroelectronics

Introduction

The STPM14ATR is a highly integrated single-phase energy metering IC designed for cost-effective, high-accuracy energy measurement applications. It combines all the necessary functions for implementing a complete single-phase energy meter, including high-precision analog front-end, digital signal processing, and standard communication interfaces.

Product Features and Performance

Integrated high-precision analog front-end with 0.1% measurement error

100kΩ input impedance for voltage channel

Supports a wide supply voltage range of 3V to 5.5V

Low power consumption of 4.7mA

Supports single-phase energy metering

Operating temperature range of -40°C to 85°C

Surface mount 20-TSSOP package

Product Advantages

Highly integrated design reduces system complexity and cost

High-accuracy energy measurement with 0.1% error

Wide voltage and temperature operating range

Low power consumption for energy-efficient applications

Key Reasons to Choose This Product

Comprehensive single-phase energy metering solution in a small footprint

Exceptional measurement accuracy and reliability

Optimal performance-to-cost ratio for cost-sensitive applications

Ease of integration and design with comprehensive documentation and support

Quality and Safety Features

Robust design and construction for reliable long-term operation

Complies with relevant safety and regulatory standards

Compatibility

The STPM14ATR is compatible with a wide range of applications, including:

Single-phase energy meters

Household and industrial appliances

Building automation and control systems

Renewable energy systems

Application Areas

Residential and commercial electricity metering

Industrial automation and control

Smart grid and energy management systems

Renewable energy monitoring and management

Product Lifecycle

The STPM14ATR is an obsolete product, meaning it is no longer in active production. However, there are equivalent and alternative models available that may meet your requirements. Please contact our website's sales team for more information on available options and support for this product.