STEVAL-IPFC02V1

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2 kW two-channel interleaved PFC reference design based on the STNRGPF02 digital controller

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  • The STEVAL-IPFC02V1 2 kW interleaved PFC reference design features the performance of analog cycle-by-cycle current regulation and the flexibility of digital control to generate sinusoidal supplies with very high power factor and very low harmonic distortion.

    Digital power control is based on the STNRGPF02 digital PFC controller, which can drive up to two interleaved PFC channels using mixed signal (analog and digital) average current mode control in CCM at fixed frequency.
    The 2 kW interleaved PFC reference design consists of a power board with 2-ch interleaved CCM boost power stage, auxiliary power supply, a control board with embedded STNRGPF02 digital controller and a small adapter board for programming the STNRGPF02.
    eDesignSuite is the tool available in the ST website to configure the STNRGPF02 according to specific design requirements for each interleaved PFC.

    Key Features

    • Input voltage range: 90 to 265 VAC
    • Line frequency range: 47 to 63 Hz
    • Maximum output power: 2 kW at 230 V
    • Inrush current limiter
    • Output voltage: 400 V
    • Power factor: > 0.98 at 20% load
    • Total harmonic distortion: <5% at 20% load
    • Mixed-signal average current mode control, CCM fixed frequency operation
    • Switching frequency (fsw): 60 kHz
    • Cycle-by-cycle regulation (analog current control loop)
    • Input voltage and load feed-forwards
    • Phase shedding
    • Current balance
    • Burst-mode operation
    • Overvoltage protection
    • Overcurrent protection
    • Thermal protection
    • Status indicator LEDs
    • Cooling function

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STEVAL-IPFC02V1 STNRGPF02
Active
EAR99 ITALY - 425.0 / 1 Buy now Check Availability

Distributor availability ofSTEVAL-IPFC02V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4 1 Order Now
MOUSER WORLDWIDE 5 1 Order Now

Distributor reported inventory date: 2020-05-26

Distributor Name

DIGIKEY

Stock

4

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

5

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-05-26

STEVAL-IPFC02V1

Core Product

STNRGPF02

Marketing Status

Active

Budgetary Price (US$)*/Qty

425.0 / 1

Distributor availability ofSTEVAL-IPFC02V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4 1 Order Now
MOUSER WORLDWIDE 5 1 Order Now

Distributor reported inventory date: 2020-05-26

Distributor Name

DIGIKEY

Stock

4

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

5

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-05-26

Budgetary Price (US$)* / Qty

425.0 / 1

ECCN (US)

EAR99

Country of Origin

ITALY

Board production status

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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Technical Documentation

    • Description Version Size Action
      DB4079
      2 kW two-channel interleaved PFC reference design based on the STNRGPF02 digital controller
      1.0
      4.21 MB
      PDF
      DB4079

      2 kW two-channel interleaved PFC reference design based on the STNRGPF02 digital controller

    • Description Version Size Action
      UM2674
      How to use the 2 kW two-channel interleaved PFC based on the STNRGPF02 digital controller
      1.0
      1.1 MB
      PDF
      UM2674

      How to use the 2 kW two-channel interleaved PFC based on the STNRGPF02 digital controller

Hardware Resources

    • Description Version Size Action
      STEVAL-IPFC02V1 GERBER 1.0
      333.38 KB
      ZIP

      STEVAL-IPFC02V1 GERBER

    • Description Version Size Action
      STEVAL-IPFC02V1 BOM 1.0
      100.71 KB
      PDF

      STEVAL-IPFC02V1 BOM

    • Description Version Size Action
      STEVAL-IPFC02V1 SCHEMATIC 1.0
      244 KB
      PDF

      STEVAL-IPFC02V1 SCHEMATIC

Publications and Collaterals

    • Description Version Size Action
      eDesignSuite-The smart way to design your application 1.0
      842.88 KB
      PDF

      eDesignSuite-The smart way to design your application

Legal

    • Description Version Size Action
      Terms of use 1.7
      57.54 KB
      PDF

      Terms of use

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-IPFC02V1
Active
CARD Industrial Ecopack2 Yes

STEVAL-IPFC02V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.