19 V - 90 W adapter with PFC for laptop computers based on L6563H and L6599A

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  • The STEVAL-ISA148V1 is a 90 W, wide range mains, power factor corrected, AC-DC adapter system evaluation board. Its electrical specification is tailored on a typical Hi-end portable computer power adapter.

    The architecture is based on a two-stage approach, a front-end PFC pre-regulator based on L6563H TM PFC controller and a downstream LLC resonant half-bridge converter using new L6599A resonant controller. Thanks to the chipset used, the main characteristics of this design are very high efficiency compliance with ENERGY STAR® Eligibility Criteria (EPA rev. 2.0 EPS) and very low input consumption at no-load (< 0.3 W).

    Key Features

    • Universal input mains range: 90 - 264 VAC - frequency 45 - 65 Hz
    • Output voltage: 19 V at 4.75 A continuous operation
    • Mains harmonics: ACC. to EN61000-3-2 Class-D or JEITA-MITI Class-D
    • Standby mains consumption: < 0.3 W at 230 VAC
    • Efficiency at nominal load: Better than 90% at full load
    • EMI: In accordance with EN55022-Class-B
    • Safety: In accordance with EN60950
    • Dimensions: 65 x 151 mm, 25 mm component maximum height
    • PCB: double side, 70 µm, FR-4, mixed PTH/SMT
    • RoHS compliant

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Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Board production status
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STEVAL-ISA148V1 L6599A
Active
186.0 1 EAR99 ITALY - Check Availability

Distributor availability ofSTEVAL-ISA148V1

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

Distributor reported inventory date: 2019-11-21

Distributor Name

MOUSER

Stock

3

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-11-21

Buy now

STEVAL-ISA148V1

Core Product

L6599A

Marketing Status

Active

Unit Price (US$)

186.0*

Distributor availability ofSTEVAL-ISA148V1

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

Distributor reported inventory date: 2019-11-21

Distributor Name

MOUSER

Stock

3

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-11-21

Unit Price (US$)

186

Quantity

1

ECCN (US)

EAR99

Country of Origin

ITALY

Board production status

-

(*) 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

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2129
      19 V - 90 W adapter with PFC for laptop computers based on L6563H and L6599A
      1.0
      101.8 KB
      PDF
      DB2129

      19 V - 90 W adapter with PFC for laptop computers based on L6563H and L6599A

    • Description Version Size Action
      AN3172
      19 V - 90 W adapter with PFC for Laptop computers using the L6563H and L6599A
      2.0
      1.13 MB
      PDF
      AN3172

      19 V - 90 W adapter with PFC for Laptop computers using the L6563H and L6599A

Hardware Resources

    • Description Version Size Action
      STEVAL-ISA148V1 gerber files 1.0
      988.01 KB
      ZIP

      STEVAL-ISA148V1 gerber files

    • Description Version Size Action
      STEVAL-ISA148V1 BOM 1.0
      21.09 KB
      PDF

      STEVAL-ISA148V1 BOM

    • Description Version Size Action
      STEVAL-ISA148V1 schematics 1.0
      49.55 KB
      PDF

      STEVAL-ISA148V1 schematics

Publications and Collaterals

    • Description Version Size Action
      eDesignSuite-The smart way to design your application 1.0
      842.88 KB
      PDF

      eDesignSuite-The smart way to design your application

Legal

    • Description Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ISA148V1
Active
CARD Industrial Ecopack2 -

STEVAL-ISA148V1

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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