3 kW three-channel interleaved PFC based on the STNRGPF01 digital controller

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  • The STEVAL-IPFC01V1 3 kW interleaved PFC reference design is based on the STNRGPF01 digital controller and includes a separate power board, control board and programming board. The STNRGPF01 is a digital configurable ASIC developed by STMicroelectronics, which can drive up to three channels in an interleaved PFC for industrial applications.

    The STNRGPF01 digital controller on the control board implements mixed signal (analog/digital) average current mode control in CCM at fixed frequency. The analog section ensures cycle-by-cycle current regulation, while digital control manages the non-time critical operations. You can use the eDesignSuite software available on the ST website to configure the STNRGPF01 to satisfy the specifications of each interleaved PFC.

    Key Features

    • Input voltage range: 90 to 265 VAC
    • Line frequency range: 47 to 63 Hz
    • Maximum output power: 3 kW at 230 V
    • 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: 111 kHz
    • Cycle-by-cycle regulation (analog current control loop)
    • Input voltage and load feed-forwards
    • Phase shedding
    • Burst-mode operation
    • Overvoltage protection
    • Thermal protection
    • Status indicator LEDs
    • Inrush current limiter function
    • Cooling function

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Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Board production status
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STEVAL-IPFC01V1 STNRGPF01
Active
398 1 EAR99 ITALY - Check Availability

Distributor availability ofSTEVAL-IPFC01V1

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 4 0 Order Now

Distributor reported inventory date: 2019-09-18

Distributor Name

AVNET

Stock

4

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2019-09-18

STEVAL-IPFC01V1

Core Product

STNRGPF01

Marketing Status

Active

Unit Price (US$)

398.0*

Distributor availability ofSTEVAL-IPFC01V1

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 4 0 Order Now

Distributor reported inventory date: 2019-09-18

Distributor Name

AVNET

Stock

4

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2019-09-18

Unit Price (US$)

398

Quantity

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
      DB3706
      3 kW three-channel interleaved PFC reference design based on the STNRGPF01 digital controller
      3.0
      318.45 KB
      PDF
      DB3706

      3 kW three-channel interleaved PFC reference design based on the STNRGPF01 digital controller

    • Description Version Size Action
      AN5235
      STEVAL-IPFC01V1 3 kW three channel interleaved PFC with STNRGPF01 digital controller
      2.0
      2.1 MB
      PDF
      AN5235

      STEVAL-IPFC01V1 3 kW three channel interleaved PFC with STNRGPF01 digital controller

    • Description Version Size Action
      UM2520
      How to use the 3 kW three-channel interleaved PFC based on the STNRGPF01 digital controller
      2.0
      1.3 MB
      PDF
      UM2520

      How to use the 3 kW three-channel interleaved PFC based on the STNRGPF01 digital controller

Hardware Resources

    • Description Version Size Action
      STEVAL-IPFC01V1 GERBER 1.0
      566.93 KB
      ZIP

      STEVAL-IPFC01V1 GERBER

    • Description Version Size Action
      STEVAL-IPFC01V1 BOM 2.1
      333.01 KB
      PDF

      STEVAL-IPFC01V1 BOM

    • Description Version Size Action
      STEVAL-IPFC01V1 SCHEMATICs 2.0
      304.93 KB
      PDF

      STEVAL-IPFC01V1 SCHEMATICs

Publications and Collaterals

    • Description Version Size Action
      STEVAL-IPFC01V1 3 kW three-channel interleaved PFC 1.0
      693.89 KB
      PDF
      eDesignSuite-The smart way to design your application 1.0
      842.88 KB
      PDF

      STEVAL-IPFC01V1 3 kW three-channel interleaved PFC

      eDesignSuite-The smart way to design your application

Legal

    • Description Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-IPFC01V1
Active
CARD Industrial Ecopack2 Yes

STEVAL-IPFC01V1

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.