STPM10BTR - STMicroelectronics

Manufacturer Part Number

STPM10BTR

Manufacturer

stmicroelectronics

Introduction

The STPM10BTR is a high-accuracy single-phase energy metering IC designed for effective measurement in power management systems.

Product Features and Performance

High input impedance of 100kOhm

Low measurement error of 0.1%

Supports voltage I/O high at 1.5V and I/O low at 0.8V

Requires low supply current of 5mA

Operates within a voltage supply range of 3.165 V to 5.5 V

Functional over a wide operating temperature range from -40°C to 85°C

Designed for surface mount technology with a 20-TSSOP package

Product Advantages

Designed for precise and reliable single-phase energy measurement

Low power consumption enhances system efficiency

Key Technical Parameters

Input Impedance: 100kOhm

Measurement Error: 0.1%

Voltage - I/O High: 1.5V

Voltage - I/O Low: 0.8V

Current - Supply: 5mA

Voltage - Supply: 3.165 V ~ 5.5 V

Operating Temperature: -40°C ~ 85°C

Package / Case: 20-TSSOP

Quality and Safety Features

Robust design ensures reliable operation under variable environmental conditions

Compatibility

Compatible with various digital interfaces for system integration in power management applications

Application Areas

Primarily used in residential and commercial energy metering systems

Product Lifecycle

The STPM10BTR is categorized as "Not For New Designs" suggesting availability of more advanced replacements or upcoming discontinuation

Several Key Reasons to Choose This Product

High accuracy and low error rate improve system reliability

Low power consumption supports energy-efficient designs

Broad operating temperature range allows use in diverse environments

Compact SMD package facilitates easier PCB design and manufacturing processes