过渡模式功率因数校正器

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产品概述

描述

L6561 is the improved version of the L6560 standard Power Factor Corrector. Fully compatible with the standard version, it has a superior performant multiplier making the device capable of working in wide input voltage range applications (from 85V to 265V) with an excellent THD. Furthermore the start up current has been reduced at few tens of mA and a disable function has been implemented on the ZCD pin, guaranteeing lower current consumption in stand by mode.

Realised in mixed BCD technology, the chip gives the following benefits: micro power start up current 1% precision internal reference voltage (T j = 25°C) Soft Output Over Voltage Protection no need for external low pass filter on the current sense very low operating quiescent current minimises power dissipation

The totem pole output stage is capable of driving a Power MOS or IGBT with source and sink currents of ±400mA. The device is operating in transition mode and it is optimised for Electronic Lamp Ballast application, AC-DC adaptors and SMPS.

  • 所有功能

    • DIP-8/SO-8 PACKAGES
    • TOTEM POLE OUTPUT CURRENT: ±400mA
    • 1% PRECISION (@ Tj= 25˚C) INTERNAL REFERENCE VOLTAGE
    • DISABLE FUNCTION
    • VERY PRECISE ADJUSTABLE OUTPUT OVERVOLTAGE PROTECTION
    • VERY LOW OPERATING SUPPLY CURRENT(4mA TYP.)
    • MICRO POWER START-UP CURRENT (50μA TYP.)
    • CURRENT SENSE FILTER ON CHIP
    • TRANSITION MODE OPERATION
    • INTERNAL START-UP TIMER

EDA符号、封装和3D模型

STMicroelectronics - L6561

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Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 材料声明**
L6561
NRND
DIP-8 工业 Ecopack2
L6561D
NRND
SO-8 工业 Ecopack2
L6561D013TR
NRND
SO-8 工业 Ecopack2

L6561

Package:

DIP-8

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

DIP-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L6561D

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L6561D013TR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

NRND

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
供货状态
Budgetary Price (US$)*/Qty
从ST订购
Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
L6561D013TR
Available at distributors

经销商的可用性 L6561D013TR

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:

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L6561
Available at distributors

经销商的可用性 L6561

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:

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L6561D
Available at distributors

经销商的可用性 L6561D

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

L6561D013TR NRND

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

L6561D013TR

代理商名称

代理商库存报告日期:

L6561 NRND

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

L6561

代理商名称

代理商库存报告日期:

L6561D NRND

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

L6561D

代理商名称

代理商库存报告日期:

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(*) 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