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NRND

STPM01FTR

PROGRAMMABLE SINGLE PHASE ENERGY METERING IC WITH TAMPER DETECTION

Supply Voltage Min Volt3.0
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameTSSOP-20

The STPM01 is designed for effective measurement of active, reactive and apparent energy in a power line system using Rogowski coil, current transformer and shunt sensors. This device can be implemented as a single chip monophase energy meter or as a peripheral measurement in a microcontroller...
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Key features
  • Active, reactive, apparent energies and RMS values
  • Ripple free active energy pulsed output
  • Live and neutral monitoring for tamper detection
  • Easy and fast digital calibration in only one point over the whole current range
  • OTP for calibration and configuration
  • Integrated linear VREGs for digital and analog supply
  • Selectable RC or crystal oscillator
  • Support 50 ÷ 60 Hz – IEC62052-11, IEC62053-2x specification
  • Less than 0.1 % error
  • Precision voltage reference: 1.23 V and 30 ppm/°C max
In stock
Quantity $ per unit Savings
1-9$3.630%
10-24$3.2510%
25-70$3.0815%
Contact sales
$3.63
$3.63
Supply Voltage Min Volt3.0
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameTSSOP-20

The STPM01 is designed for effective measurement of active, reactive and apparent energy in a power line system using Rogowski coil, current transformer and shunt sensors. This device can be implemented as a single chip monophase energy meter or as a peripheral measurement in a microcontroller...
Read More

Key features
  • Active, reactive, apparent energies and RMS values
  • Ripple free active energy pulsed output
  • Live and neutral monitoring for tamper detection
  • Easy and fast digital calibration in only one point over the whole current range
  • OTP for calibration and configuration
  • Integrated linear VREGs for digital and analog supply
  • Selectable RC or crystal oscillator
  • Support 50 ÷ 60 Hz – IEC62052-11, IEC62053-2x specification
  • Less than 0.1 % error
  • Precision voltage reference: 1.23 V and 30 ppm/°C max