L6562AT

批量生产
Design Win

过渡模式PFC控制器

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概述
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
开始
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Sales Briefcase

产品概述

描述

The L6562AT is a current-mode PFC controller operating in transition mode (TM). Coming with the same pin-out as its predecessors L6561 and L6562, it offers improved performance.

The highly linear multiplier includes a special circuit, able to reduce AC input current distortion, that allows wide-range-mains operation with an extremely low THD, even over a large load range.

The output voltage is controlled by means of a voltage-mode error amplifier and an accurate (1% @TJ = 25 °C) internal voltage reference.

The device features extremely low consumption (60 μA max. before start-up and < 5.5 mA operating) and includes a disable function suitable for IC remote ON/OFF, which makes it easier to comply with energy saving requirements (Blue Angel, EnergyStar, Energy2000, etc.).

An effective two-step OVP enables to safely handle over-voltages either occurring at start-up or resulting from load disconnection.

The totem-pole output stage, capable of 600 mA source and 800 mA sink current, is suitable to drive high current MOSFETs or IGBTs. This, combined with the other features and the possibility to operate with the proprietary fixed-off-time control, makes the device an excellent low-cost solution for EN61000-3-2 compliant SMPS in excess of 350 W.

  • 所有功能

    • DIP-8/SO-8 packages
    • -600/+800 mA totem pole gate driver with active pull-down during UVLO and voltage clamp
    • Disable function on E/A input
    • Digital leading-edge blanking on current sense
    • Guaranteed for extreme temperature range (outdoor)
    • Very accurate adjustable output overvoltage protection
    • Proprietary multiplier design for minimum THD
    • Low (2.5 mA) quiescent current
    • 1% (@ TJ = 25 °C) internal reference voltage
    • Ultra-low (30 μA) start-up current

电路原理图

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      状态
      描述
      类型
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      EVL6562A-35WFLB

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      电源和功率转换器解决方案评估板 --
      EVL6562A-35WFLB

      描述:

      使用L6562A的35W宽范围高功率因数反激式转换器

      EVL6562A-400W

      NRND

      L6562A 400W FOT控制的PFC预稳压器评估板

      电源和功率转换器解决方案评估板 --
      EVL6562A-400W

      描述:

      L6562A 400W FOT控制的PFC预稳压器评估板

      STEVAL-ILL053V2

      批量生产

      基于L6562和L6599的48 V - 130 W高效转换器,具有PFC,用于LED街道照明应用

      LED和一般照明解决方案评估板 --
      STEVAL-ILL053V2

      描述:

      基于L6562和L6599的48 V - 130 W高效转换器,具有PFC,用于LED街道照明应用

      STEVAL-LLL009V1

      批量生产

      300 W very high AC input voltage LED driver with digital power control

      LED和一般照明解决方案评估板 ST
      STEVAL-LLL009V1

      描述:

      300 W very high AC input voltage LED driver with digital power control

EDA符号、封装和3D模型

STMicroelectronics - L6562AT

为您的应用下载所有EDA符号、封装和3D模型,加快您的设计速度。您可以从大量CAD格式中进行选择,以匹配您的设计工具链。

Symbols

符号

Footprints

封装

3D model

3D模型

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**
L6562ATD
批量生产
SO-8 工业 Ecopack2
L6562ATDTR
批量生产
SO-8 工业 Ecopack2

L6562ATD

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L6562ATDTR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

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

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产品型号
Order from distributors
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
L6562ATD Available at distributors

经销商的可用性 L6562ATD

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tube SO-8 - - MOROCCO
L6562ATDTR Available at distributors

经销商的可用性 L6562ATDTR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel SO-8 - - MOROCCO

L6562ATD 批量生产

封装:
SO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

L6562ATD

ECCN (EU):

NEC

包装类型:

Tube

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MOROCCO

L6562ATDTR 批量生产

封装:
SO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

L6562ATDTR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MOROCCO

Swipe or click the button to explore more details Don't show this again

(*) 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