Transition-mode PFC controller BCD technology

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  • The L6562A 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 (60µA max. before start-up and <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 overvoltages 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 350W.

    主要特性

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

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L6562AN DIP-8 Tube
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0.3384 1000 EAR99 MALAYSIA 查看供货情况

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L6562ADTR SO-8 Tape And Reel
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0.234 1000 EAR99 MOROCCO 查看供货情况

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DIGIKEY WORLDWIDE 10627 1 Order Now
RS COMPONENTS EUROPE 3640 5 Order Now
AVNET AMERICA 2500 0 Order Now
FUTURE WORLDWIDE 17500 2500 Order Now
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L6562AD SO-8 Tube
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0.234 1000 EAR99 MOROCCO 查看供货情况

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地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 25689 1 Order Now
RS COMPONENTS EUROPE 1805 5 Order Now
FUTURE WORLDWIDE 187 1 Order Now
ARROW EUROPE 158 0 Order Now
P&S ASIA/PACIFIC 463 1 Order Now
MOUSER WORLDWIDE 8570 1 Order Now
Farnell Element14 EUROPE 1724 1 Order Now
RUTRONIK EUROPE 2900 100 Order Now

代理商库存报告日期: 2019-10-15

代理商名称

DIGIKEY

库存

25689

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1

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WORLDWIDE Order Now

RS COMPONENTS

库存

1805

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5

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EUROPE Order Now

FUTURE

库存

187

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1

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库存

158

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P&S

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463

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8570

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Farnell Element14

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1724

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EUROPE Order Now

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2900

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100

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EUROPE Order Now

代理商库存报告日期: 2019-10-15

立即购买

L6562AN

封装

DIP-8

包装类型

Tube

单价(US$)

0.3384*

Distributor availability ofL6562AN

代理商名称
地区 库存 最小订购量 Third party link
RS COMPONENTS EUROPE 1590 5 Order Now
Newark Element14 AMERICA 490 0 Order Now
MOUSER WORLDWIDE 1980 1 Order Now
Farnell Element14 EUROPE 1220 1 Order Now

代理商库存报告日期: 2019-10-15

代理商名称

RS COMPONENTS

库存

1590

Min.Order

5

地区

EUROPE Order Now

Newark Element14

库存

490

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

1980

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1220

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-15

供货状态

批量生产

单价(US$)

0.3384

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L6562ADTR

封装

SO-8

包装类型

Tape And Reel

单价(US$)

0.234*

Distributor availability ofL6562ADTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 10627 1 Order Now
RS COMPONENTS EUROPE 3640 5 Order Now
AVNET AMERICA 2500 0 Order Now
FUTURE WORLDWIDE 17500 2500 Order Now
ARROW EUROPE 125450 0 Order Now
Newark Element14 AMERICA 625 0 Order Now
ARROW AMERICA 27500 2500 Order Now
P&S ASIA/PACIFIC 15 1 Order Now
MOUSER WORLDWIDE 5811 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now
RUTRONIK EUROPE 10000 2500 Order Now

代理商库存报告日期: 2019-10-15

代理商名称

DIGIKEY

库存

10627

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

3640

Min.Order

5

地区

EUROPE Order Now

AVNET

库存

2500

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

17500

Min.Order

2500

地区

WORLDWIDE Order Now

ARROW

库存

125450

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

625

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

27500

Min.Order

2500

地区

AMERICA Order Now

P&S

库存

15

Min.Order

1

地区

ASIA/PACIFIC Order Now

MOUSER

库存

5811

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

2500

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

10000

Min.Order

2500

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-15

供货状态

批量生产

单价(US$)

0.234

数量

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

L6562AD

封装

SO-8

包装类型

Tube

单价(US$)

0.234*

Distributor availability ofL6562AD

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 25689 1 Order Now
RS COMPONENTS EUROPE 1805 5 Order Now
FUTURE WORLDWIDE 187 1 Order Now
ARROW EUROPE 158 0 Order Now
P&S ASIA/PACIFIC 463 1 Order Now
MOUSER WORLDWIDE 8570 1 Order Now
Farnell Element14 EUROPE 1724 1 Order Now
RUTRONIK EUROPE 2900 100 Order Now

代理商库存报告日期: 2019-10-15

代理商名称

DIGIKEY

库存

25689

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

1805

Min.Order

5

地区

EUROPE Order Now

FUTURE

库存

187

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

158

Min.Order

0

地区

EUROPE Order Now

P&S

库存

463

Min.Order

1

地区

ASIA/PACIFIC Order Now

MOUSER

库存

8570

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1724

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

2900

Min.Order

100

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-15

供货状态

批量生产

单价(US$)

0.234

数量

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) 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

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技术文档

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      DS5105
      Transition-mode PFC controller
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      AN2761
      Solution for designing a transition mode PFC preregulator with the L6562A
      2.1
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      AN523
      UNDERSTANDING POWER FACTOR
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      AN2711

      120 VAC input-Triac dimmable LED driver based on the L6562A

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      Solution for designing a 400 W fixed-off-time controlled PFC preregulator with the L6562A

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      Solution for designing a transition mode PFC preregulator with the L6562A

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演示和培训资料

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出版刊物和宣传资料

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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**
L6562AD
批量生产
SO-8 工业 Ecopack2 (**)
L6562ADTR
批量生产
SO-8 工业 Ecopack2 (**)
L6562AN
批量生产
DIP-8 工业 Ecopack2

L6562AD

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

L6562ADTR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

L6562AN

Package:

DIP-8

Material Declaration**:

Marketing Status

批量生产

Package

DIP-8

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.