概述
样片和购买
解决方案
Documentation
CAD Resources
工具与软件
质量与可靠性
eDesignSuite
开始
Partner products
Sales Briefcase
  • The STNRG011 embodies a multi-mode (transition-mode and DCM) PFC controller, a high-voltage double-ended controller for the LLC resonant half-bridge, an 800 V-rated startup generator and a sophisticated digital engine, that manage optimal operation of three blocks.

    The device comes in a 20-pin SO package and offers an advanced solution for power-factor-corrected high-efficiency converters supposed to comply with the most stringent energy saving regulations.
    The power system and the control algorithms are managed by an 8-bit core with dedicated fast peripherals (SMED). Optimized digital algorithms together with HW analog IPs are implemented to guarantee a very high performance, BOM optimization and robustness.
    The digital algorithms are stored into an internal ROM memory and all key application parameters can be stored into a device's NVM (non-volatile memory) memory during the production phase allowing wide configurability and calibration.
    The device can also externally communicate through a 2-pin UART, allowing the monitoring function, the black box storing into an external E2PROMand the software patch upload from the external E2PROM.

    主要特性

    • Digital combo multi-mode PFC + time-shift LLC resonant half-bridge controller
    • Onboard 800 V startup circuit, line sense and X-cap discharge compliant with IEC 62368-1, for reduced standby power
    • Enhanced fixed on time multi-mode TM PFC controller with input voltage feedforward, THD optimizer and frequency limitation
    • Complete set of PFC protections
    • Time-shift control of resonant half-bridge
    • Enhanced burst-mode at light load with fast transient response and line adaptive half-bridge brown-out protection
    • Complete set of half-bridge protections
    • Available in SO20 package

特别推荐

相关应用

LED照明和控制

智能农业

电源和变换器

All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      STSW-STNRG011GUI

      批量生产

      STNRG011的STEVAL-PCC020V1 USB至I²C/UART接口板图形用户界面

      评估工具软件 ST
      STSW-STNRG011GUI

      描述:

      STNRG011的STEVAL-PCC020V1 USB至I²C/UART接口板图形用户界面
    • 产品型号
      状态
      描述
      类型
      供应商

      EVLSTNRG011-150

      批量生产

      基于STNRG011数字组合和SRK2001自适应同步整流控制器的12 V、150 W电源

      电源和功率转换器解决方案评估板 ST
      EVLSTNRG011-150

      描述:

      基于STNRG011数字组合和SRK2001自适应同步整流控制器的12 V、150 W电源

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STNRG011

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
STNRG011
批量生产
SO-20 工业 Ecopack2
STNRG011TR
批量生产
SO-20 工业 Ecopack2

STNRG011

Package:

SO-20

Material Declaration**:

Marketing Status

批量生产

Package

SO-20

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STNRG011TR

Package:

SO-20

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-20

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
STNRG011TR Available at 3 distributors

经销商的可用性STNRG011TR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 895 1 马上订购
RS COMPONENTS EUROPE 200 1 马上订购
Farnell Element14 EUROPE 366 1 马上订购

代理商库存报告日期: 2020-11-30

代理商名称

DIGIKEY

库存

895

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

200

Min.Order

1

地区

EUROPE 马上订购

Farnell Element14

库存

366

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-11-30

Buy Direct
批量生产
3A991A2 NEC Tape And Reel SO-20 -40 105 PHILIPPINES 1.42 / 1k
STNRG011 无法联系到经销商,请联系我们的销售办事处
批量生产
3A991A2 NEC Tube SO-20 -40 105 PHILIPPINES 1.42 / 1k

STNRG011TR

供货状态

批量生产

ECCN (US)

3A991A2

Budgetary Price (US$)*/Qty

1.42 / 1k

经销商的可用性STNRG011TR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 895 1 马上订购
RS COMPONENTS EUROPE 200 1 马上订购
Farnell Element14 EUROPE 366 1 马上订购

代理商库存报告日期: 2020-11-30

代理商名称

DIGIKEY

库存

895

Min.Order

1

地区

WORLDWIDE 马上订购

RS COMPONENTS

库存

200

Min.Order

1

地区

EUROPE 马上订购

Farnell Element14

库存

366

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-11-30

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SO-20

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

1.42 / 1k

Country of Origin

PHILIPPINES

STNRG011

供货状态

批量生产

ECCN (US)

3A991A2

Budgetary Price (US$)*/Qty

1.42 / 1k

ECCN (EU)

NEC

包装类型

Tube

封装

SO-20

Operating Temperature (°C)

(最小值)

-40

(最大值)

105

Budgetary Price (US$)* / Qty

1.42 / 1k

Country of Origin

PHILIPPINES

(*) 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