STEVAL-ILL069V2

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Design Win

35 W wide input range flyback converter using HVLED001A quasi resonant flyback controller and STF10LN80K5

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Product overview

Description

The STEVAL-ILL069V2 supplies a stable and insulated 48 V voltage bus suitable for secondary side circuitry (e.g., LED current generators) for a total output power of 35 W when a wide range of input voltages is applied at its input. An auxiliary 16 V output is also present to supply small circuits which absorb a maximum current of 20 mA.

A very high power factor is obtained thanks to the features of the HVLED001A. Input voltage variations, excessive input voltage (surge or burst overvoltage) or very low input voltages are managed by some of the protections of the HVLED001A, improving the reliability of the application.

The efficiency of the application is very high even at very low load thanks to the improved frequency fold-back feature that also reduces the output voltage ripple at light load.

Output short circuit and overload protections are auto-restart for safe operation in lighting environments.

  • All features

    • Input voltage: Vin: 90 - 305 Vrms, f: 45 - 66 Hz
    • Output voltage: 48 V / 730 mA
    • High power factor, low THD
    • No-load: better than 250 mW @ 230 Vin
    • Full load efficiency: 90%
    • Short circuit protection with auto restart
    • Safety: accordance with EN60065
    • PCB board: 130 mm x 50 mm single side PCB
    • RoHS compliant

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ILL069V2
Active
CARD Industrial Ecopack2 -

STEVAL-ILL069V2

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

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.

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Part Number:

STEVAL-ILL069V2

Supplier:

ST

Core Product:

HVLED001A, STF10LN80K5

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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