EVL6562A-400W

NRND
Design Win

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

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Product overview

Description

The board implements a 400 W, wide-range mains input, PFC pre-conditioner suitable for ATX PSU, Flat screen displays, etc. To make possible the use of a low-cost device like the L6562A at this power level, usually prohibitive for TM PFC, the chip operates with Fixed-Off-Time control.

This allows continuous conduction mode operation, normally achievable with more expensive control chips and more complex control architectures. For technical details and demoboard performance, please refer to the available application note.

  • All features

    • EMI: in accordance with EN55022 Class-B
    • Maximum ambient temperature: 50 °C
    • Low profile design: 35 mm component maximum height
    • PCB type and size: single side,70 μm,CEM- 1,148.5x132 mm
    • Maximum switching frequency: 85 kHz (@Vin= 90 Vac, Pout= 400 W)
    • Hold-up time: 22 ms (VDROP after hold-up time: 300 V)
    • Line voltage range: 90 to 265 Vac
    • Regulated output voltage: 400 V
    • Minimum line frequency (fL): 47 Hz
    • Maximum 2fL output voltage ripple: 10 V pk-pk
    • Minimum estimated efficiency: 90% (@Vin= 90 Vac, Pout= 400 W)
    • Rated output power: 400 W

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
EVL6562A-400W
NRND
CARD Industrial Ecopack1 -

EVL6562A-400W

Package:

CARD

Material Declaration**:

Marketing Status

NRND

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) 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

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Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Board production status
Budgetary Price (US$)*/Qty
EVL6562A-400W Available at distributors

Distributor availability of EVL6562A-400W

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
L6562A
NRND
- EAR99 NEC ITALY -

EVL6562A-400W NRND

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

Part Number:

EVL6562A-400W

Core Product:

L6562A

Supplier:

-

ECCN (EU):

NEC

Country of Origin:

ITALY

Board production status:

-

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(*) 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