2 kW two-channel interleaved PFC reference design based on the STNRGPF12 digital controller with digital inrush current control

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  • The STEVAL-IPFC12V1 2 kW interleaved PFC converter kit provides very high power factor supply power with very low harmonic distortion and features advanced dynamic performance and condition monitoring, including analog cycle-by-cycle current regulation.

    Digital functionality is based on the STNRGPF12 digital PFC controller, which features digital inrush current control and can drive up to two interleaved PFC channels with mixed signal (analog/digital) average current mode control in CCM at fixed frequency.
    You can use the eDesignSuite software available on the ST website to configure the STNRGPF12 according to your design requirements for each interleaved PFC.

    主要特性

    • The 2 kW interleaved PFC evaluation kit features:
      • STEVAL-IPFC12P1 power board
      • STEVAL-IPFC12C1 control board
      • STEVAL-IPFC01A1 adapter board
    • Input voltage range: 90 to 265 VAC
    • Line frequency range: 47 to 63 Hz
    • Maximum output power: 2 kW at 230 V
    • Digital Inrush Current Limiter function performed with SCR
    • 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
    • Burst-mode operation
    • Overvoltage protection
    • Thermal protection
    • Status indicator LEDs
    • Cooling function

样片和购买

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STEVAL-IPFC12V1 STNRGPF12
Active
525.0 1 3A991A2 ITALY - 查看供货情况

Distributor availability ofSTEVAL-IPFC12V1

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1 1 Order Now
AVNET AMERICA 3 0 Order Now
MOUSER WORLDWIDE 3 1 Order Now
Farnell Element14 EUROPE 2 1 Order Now

代理商库存报告日期: 2019-09-20

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1

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AVNET

库存

3

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0

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MOUSER

库存

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Farnell Element14

库存

2

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1

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代理商库存报告日期: 2019-09-20

立即购买

STEVAL-IPFC12V1

核心产品

STNRGPF12

供货状态

批量生产

Unit Price (US$)

525.0*

Distributor availability ofSTEVAL-IPFC12V1

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1 1 Order Now
AVNET AMERICA 3 0 Order Now
MOUSER WORLDWIDE 3 1 Order Now
Farnell Element14 EUROPE 2 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

1

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

3

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

3

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

2

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

Unit Price (US$)

525

数量

1

ECCN (US)

3A991A2

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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技术文档

    • 描述 版本 文档大小 操作
      DB3882
      2 kW two-channel interleaved PFC reference design based on the STNRGPF12 digital controller with digital inrush current control
      2.0
      355.5 KB
      PDF
      DB3882

      2 kW two-channel interleaved PFC reference design based on the STNRGPF12 digital controller with digital inrush current control

    • 描述 版本 文档大小 操作
      AN5298
      STEVAL-IPFC12V1 2 kW two channel interleaved PFC with STNRGPF12 digital controller featuring inrush current control
      1.0
      3.33 MB
      PDF
      AN5298

      STEVAL-IPFC12V1 2 kW two channel interleaved PFC with STNRGPF12 digital controller featuring inrush current control

    • 描述 版本 文档大小 操作
      UM2537
      How to use the 2 kW two-channel interleaved PFC based on the STNRGPF12 digital controller
      1.0
      10.78 MB
      PDF
      UM2537

      How to use the 2 kW two-channel interleaved PFC based on the STNRGPF12 digital controller

硬件资源

    • 描述 版本 文档大小 操作
      STEVAL-IPFC12V1 GERBER 1.0
      366.23 KB
      ZIP

      STEVAL-IPFC12V1 GERBER

    • 描述 版本 文档大小 操作
      STEVAL-IPFC12V1 BOM 1.0
      420.11 KB
      PDF

      STEVAL-IPFC12V1 BOM

    • 描述 版本 文档大小 操作
      STEVAL-IPFC12V1_SCHEMATICs 1.0
      436.73 KB
      ZIP

      STEVAL-IPFC12V1_SCHEMATICs

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      eDesignSuite-The smart way to design your application 1.0
      842.88 KB
      PDF

      eDesignSuite-The smart way to design your application

法律

    • 描述 版本 文档大小 操作
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

产品型号 供货状态 封装 等级规格 符合RoHS级别 WEEE Compliant 材料声明**
STEVAL-IPFC12V1
Active
CARD 工业 Ecopack2 Yes

STEVAL-IPFC12V1

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.