L6562AT

Active

Transition-mode PFC controller

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Product overview

Description

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.
  • All features

    • 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

Circuit Diagram

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      EVL6562A-35WFLB

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

      PSU and Converter Solution Eval Boards --
      EVL6562A-35WFLB

      Description:

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

      EVL6562A-400W

      Active

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

      PSU and Converter Solution Eval Boards --
      EVL6562A-400W

      Description:

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

      EVL6562A-LED

      Active

      Constant current inverse buck LED driver using L6562A

      PSU and Converter Solution Eval Boards --
      EVL6562A-LED

      Description:

      Constant current inverse buck LED driver using L6562A

      STEVAL-ILL053V2

      Active

      48 V - 130 W high efficiency converter with PFC for LED street lighting applications based on L6562 and L6599

      LED and General Lighting Solution Eval Boards --
      STEVAL-ILL053V2

      Description:

      48 V - 130 W high efficiency converter with PFC for LED street lighting applications based on L6562 and L6599

      STEVAL-LLL009V1

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

      LED and General Lighting Solution Eval Boards ST
      STEVAL-LLL009V1

      Description:

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

EDA Symbols, Footprints and 3D Models

STMicroelectronics - L6562AT

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

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L6562ATD
Active
SO-8 Industrial Ecopack2
L6562ATDTR
Active
SO-8 Industrial Ecopack2

L6562ATD

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L6562ATDTR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-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
L6562ATD Available at 1 distributors

Distributor availability ofL6562ATD

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 3 1 Buy from Distributor

Distributor reported inventory date: 2021-11-04

Distributor Name

MOUSER

Stock

3

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-11-04

Buy Direct
Active
EAR99 NEC Tube SO-8 - - MOROCCO 0.3872 / 1k
L6562ATDTR No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel SO-8 - - MOROCCO 0.3872 / 1k

L6562ATD

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3872 / 1k

Distributor availability ofL6562ATD

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 3 1 Buy from Distributor

Distributor reported inventory date: 2021-11-04

Distributor Name

MOUSER

Stock

3

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-11-04

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-8

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.3872 / 1k

Country of Origin

MOROCCO

L6562ATDTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3872 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.3872 / 1k

Country of Origin

MOROCCO

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