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  • The STNRGPF02 / STNRGPF12 is a digital controller designed specifically for interleaved PFC boost topologies and intended for use in high power applications.

    The STNRGPF02 offers traditional inrush current control implemented with mechanical solution based on a relay and limiter resistor.
    The STNRGPF12 features a digital inrush current control implemented with a solid state solution based on a silicon controlled rectifier.
    The controller is capable of driving up to 2 interleaved channels.
    The device works in CCM at fixed frequency with average current mode control, in applications based on a mixed signal (analog/digital) architecture.
    The controller can be configured through a dedicated software tool (eDesignSuite) to match a wide range of specific applications. The tool will generate a full schematic which includes a complete list of material and the final binary object code (FW) to be downloaded to the IC.

    主要特性

    • 2 interleaved channels boost PFC
    • Fixed frequency CCM average current mode
    • Semi digital architecture
    • Integrated inrush current limiter function
    • Overcurrent and thermal protection
    • Soft startup
    • Phase-shedding function
    • High operating frequency
    • Easy integration with other applications
    • Flexible design customization to meet specific customer needs
    • 固件
      • Turnkey solution for quick design
      • Graphical User Interface (GUI) for application customization
    • Embedded memory data retention 15 years with ECC
    • Communication interfaces
      • UART asynchronous protocol for bootloader support
    • Operating temperature: -40 °C to 105 °C

样片和购买

产品型号
封装
包装类型
供货状态
预算价格(US$)
数量
ECCN (US)
Country of Origin
从分销商订购
从ST订购
STNRGPF02TR TSSOP 38 Tape And Reel
预览
- - 3A991A2 - 没有经销商,请联系我们的销售办事处
STNRGPF02 TSSOP 38 Tube
预览
- - 3A991A2 - 没有经销商,请联系我们的销售办事处

STNRGPF02TR

封装

TSSOP 38

包装类型

Tape And Reel

单价(US$)

*

供货状态

预览

单价(US$)

-

数量

-

ECCN (US)

3A991A2

Country of Origin

-

STNRGPF02

封装

TSSOP 38

包装类型

Tube

单价(US$)

*

供货状态

预览

单价(US$)

-

数量

-

ECCN (US)

3A991A2

Country of Origin

-

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

Education

This product is labeled Sustainable Technology.

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出版刊物和宣传资料

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      5.5 MB
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      Power Management Guide

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
STNRGPF02
预览
TSSOP 38 工业 Ecopack2
STNRGPF02TR
预览
TSSOP 38 工业 Ecopack2

STNRGPF02

Package:

TSSOP 38

Material Declaration**:

Marketing Status

预览

Package

TSSOP 38

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STNRGPF02TR

Package:

TSSOP 38

Material Declaration**:

Marketing Status

预览

Package

TSSOP 38

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.