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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.

    Key Features

    • 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

Recommended for you

Related Applications

Lighting and Controls

Smart Farming

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      EVL6562A-35WFLB

      Active

      35W WIDE RANGE HIGH POWER FACTOR FLYBACK CONVERTER USING THE L6562A

      PSU and Converter Solution Eval Boards --

      EVL6562A-400W

      Active

      L6562A 400W FOT-controlled PFC pre-regulator evaluation board

      PSU and Converter Solution Eval Boards --

      EVL6562A-LED

      Active

      Constant current inverse buck LED driver using L6562A

      PSU and Converter Solution Eval Boards --

      STEVAL-ILL013V1

      NRND

      80 W offline PFC and LED driver demonstration board with dimming based on the L6562A

      LED and General Lighting Solution Eval Boards --

      STEVAL-ISA102V2

      Active

      80 W high performance transition mode PFC evaluation board based on L6562A

      PSU and Converter Solution Eval Boards ST
      EVL6562A-35WFLB

      Description:

      35W WIDE RANGE HIGH POWER FACTOR FLYBACK CONVERTER USING THE L6562A
      EVL6562A-400W

      Description:

      L6562A 400W FOT-controlled PFC pre-regulator evaluation board
      EVL6562A-LED

      Description:

      Constant current inverse buck LED driver using L6562A
      STEVAL-ILL013V1

      Description:

      80 W offline PFC and LED driver demonstration board with dimming based on the L6562A
      STEVAL-ISA102V2

      Description:

      80 W high performance transition mode PFC evaluation board based on L6562A

CAD/EDA Symbols, Footprints and Models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L6562AD
Active
SO-8 Industrial Ecopack2 (**)
L6562ADTR
Active
SO-8 Industrial Ecopack2 (**)
L6562AN
Active
DIP-8 Industrial Ecopack2

L6562AD

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

L6562ADTR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

L6562AN

Package:

DIP-8

Material Declaration**:

Marketing Status

Active

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
L6562AN Available at 4 distributors

Distributor availability ofL6562AN

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1075 5 Order Now
Newark Element14 AMERICA 340 0 Order Now
MOUSER WORLDWIDE 1897 1 Order Now
Farnell Element14 EUROPE 1040 1 Order Now

Distributor reported inventory date: 2020-10-21

Distributor Name

RS COMPONENTS

Stock

1075

Min.Order

5

Region

EUROPE Order Now

Newark Element14

Stock

340

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

1897

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1040

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-21

Free Sample Buy Direct
Active
EAR99 NEC Tube DIP-8 - - CHINA 0.3384 / 1k
L6562ADTR Available at 10 distributors

Distributor availability ofL6562ADTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 13162 1 Order Now
COMPEL EUROPE 28921 1 Order Now
RS COMPONENTS EUROPE 3445 5 Order Now
FUTURE WORLDWIDE 62500 2500 Order Now
ARROW EUROPE 57500 0 Order Now
Newark Element14 AMERICA 25 0 Order Now
ARROW AMERICA 30000 2500 Order Now
P&S ASIA/PACIFIC 15 1 Order Now
MOUSER WORLDWIDE 9405 1 Order Now
Farnell Element14 EUROPE 892 1 Order Now

Distributor reported inventory date: 2020-10-21

Distributor Name

DIGIKEY

Stock

13162

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

28921

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

3445

Min.Order

5

Region

EUROPE Order Now

FUTURE

Stock

62500

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

57500

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

25

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

30000

Min.Order

2500

Region

AMERICA Order Now

P&S

Stock

15

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

9405

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

892

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-21

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SO-8 - - MOROCCO 0.234 / 1k
L6562AD Available at 7 distributors

Distributor availability ofL6562AD

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 22781 1 Order Now
RS COMPONENTS EUROPE 1715 5 Order Now
ARROW EUROPE 3758 0 Order Now
Newark Element14 AMERICA 30 0 Order Now
P&S ASIA/PACIFIC 463 1 Order Now
MOUSER WORLDWIDE 6200 1 Order Now
Farnell Element14 EUROPE 714 1 Order Now

Distributor reported inventory date: 2020-10-21

Distributor Name

DIGIKEY

Stock

22781

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1715

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

3758

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

30

Min.Order

0

Region

AMERICA Order Now

P&S

Stock

463

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

6200

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

714

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-21

Buy Direct
Active
EAR99 NEC Tube SO-8 - - MOROCCO 0.234 / 1k

L6562AN

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3384 / 1k

Distributor availability ofL6562AN

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1075 5 Order Now
Newark Element14 AMERICA 340 0 Order Now
MOUSER WORLDWIDE 1897 1 Order Now
Farnell Element14 EUROPE 1040 1 Order Now

Distributor reported inventory date: 2020-10-21

Distributor Name

RS COMPONENTS

Stock

1075

Min.Order

5

Region

EUROPE Order Now

Newark Element14

Stock

340

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

1897

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1040

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-21

ECCN (EU)

NEC

Packing Type

Tube

Package

DIP-8

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.3384 / 1k

Country of Origin

CHINA

L6562ADTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.234 / 1k

Distributor availability ofL6562ADTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 13162 1 Order Now
COMPEL EUROPE 28921 1 Order Now
RS COMPONENTS EUROPE 3445 5 Order Now
FUTURE WORLDWIDE 62500 2500 Order Now
ARROW EUROPE 57500 0 Order Now
Newark Element14 AMERICA 25 0 Order Now
ARROW AMERICA 30000 2500 Order Now
P&S ASIA/PACIFIC 15 1 Order Now
MOUSER WORLDWIDE 9405 1 Order Now
Farnell Element14 EUROPE 892 1 Order Now

Distributor reported inventory date: 2020-10-21

Distributor Name

DIGIKEY

Stock

13162

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

28921

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

3445

Min.Order

5

Region

EUROPE Order Now

FUTURE

Stock

62500

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

57500

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

25

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

30000

Min.Order

2500

Region

AMERICA Order Now

P&S

Stock

15

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

9405

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

892

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-21

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.234 / 1k

Country of Origin

MOROCCO

L6562AD

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.234 / 1k

Distributor availability ofL6562AD

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 22781 1 Order Now
RS COMPONENTS EUROPE 1715 5 Order Now
ARROW EUROPE 3758 0 Order Now
Newark Element14 AMERICA 30 0 Order Now
P&S ASIA/PACIFIC 463 1 Order Now
MOUSER WORLDWIDE 6200 1 Order Now
Farnell Element14 EUROPE 714 1 Order Now

Distributor reported inventory date: 2020-10-21

Distributor Name

DIGIKEY

Stock

22781

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1715

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

3758

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

30

Min.Order

0

Region

AMERICA Order Now

P&S

Stock

463

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

6200

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

714

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-21

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-8

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.234 / 1k

Country of Origin

MOROCCO

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors