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STMICROELECTRONICS  STPM33TR  Special Function IC, Single Phase Energy Metering, 2.95 V to 3.65 V in, QFN-32

STMICROELECTRONICS STPM33TR
Manufacturer Part No:
STPM33TR
Order Code:
2435571
Technical Datasheet:
See all Technical Docs

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Product Overview

The STPM33TR is a high accuracy Analog Front End (AFE) for DC and AC energy measurement, offering high accuracy down to extremely low current typical of home appliances in stand-by. A full set of on-board features provides high system integration and enabl...
  • Applicable to class 0.2m
  • <0.1% Active power accuracy over a dynamic range of 5000:1
  • 4kHz Bandwidth
  • Very fast single point calibration
  • AC and DC measurement
  • Multiple sensors support - Shunt, current transformer, Rogowsky coils
  • Multiple host interfaces 5 and 3 wires SPI, UART
  • I,V bit stream available to host controller for customer own processing
  • Case removal and Neutral Anti-tamper detection
  • Exceeds 50-60Hz EN 50470-x, IEC 62053-2x, ANSI12.2x

Product Information

IC Function:
Single Phase Energy Metering
Output Current:
Supply Voltage Min:
2.95V
Supply Voltage Max:
3.65V
Driver Case Style:
IC Package Type:
QFN
No. of Pins:
32Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Lighting;
  • System Monitoring;
  • Power Management;
  • Consumer Electronics;
  • Metering

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
China

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000025

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