Double output isolated PSR flyback converter for smart meter and PLC systems using VIPER267KDTR

Download databrief

Order from our eStore and our distributors

Buy now
Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • The STEVAL-VP26K03F evaluation board implements a double output isolated flyback with primary side regulation (PSR), specifically designed to supply smart meter and PLC systems.

    The evaluation board has been developed using the VIPER267KDTR offline high-voltage converter, which features a 1050 V avalanche-rugged power section, PWM operation at 60 kHz with frequency jittering for lower EMI, current limiting with 700 mA fixed set point, on-board soft-start, safe auto-restart after fault and low standby power.
    The power supply provides 12 V at 700 mArms (1 A peak) to the power line modem (PLM) and the analog circuitry, and 6 V at 200 mA to supply digital circuitry and other low voltage parts.
    The power supply is designed to operate across a three-phase input mains from 50 to 290 VAC, but can also be connected to a single phase mains from 85 to 500 VAC.

    Key Features

    • Double output voltage: 12 V at 0.7 Arms (1 A peak) and 6 V at 200 mA
    • Primary side regulation (PSR)
    • Extended AC mains input voltage range: 85 to 498 VAC
    • EMC with EN55022, EN61000, EN61000-4-4, EN61000-4-5, EN61000-4-6
    • WEEE compliant
    • RoHS compliant

Sample & Buy

Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Board production status
Order from Distributors
Order from ST
STEVAL-VP26K03F VIPER267KDTR
Active
46.0 1 EAR99 ITALY - Check Availability

Distributor availability ofSTEVAL-VP26K03F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5 1 Order Now
MOUSER WORLDWIDE 2 1 Order Now
Farnell Element14 EUROPE 5 1 Order Now

Distributor reported inventory date: 2019-11-17

Distributor Name

DIGIKEY

Stock

5

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-17

Buy now

STEVAL-VP26K03F

Core Product

VIPER267KDTR

Marketing Status

Active

Unit Price (US$)

46.0*

Distributor availability ofSTEVAL-VP26K03F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5 1 Order Now
MOUSER WORLDWIDE 2 1 Order Now
Farnell Element14 EUROPE 5 1 Order Now

Distributor reported inventory date: 2019-11-17

Distributor Name

DIGIKEY

Stock

5

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-17

Unit Price (US$)

46

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

Recommended for you

Related Applications

Metering

Power Supplies and Converters

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB3924
      Double output isolated PSR flyback converter for smart meter and PLC systems using VIPER267KDTR
      2.0
      3.14 MB
      PDF
      DB3924

      Double output isolated PSR flyback converter for smart meter and PLC systems using VIPER267KDTR

    • Description Version Size Action
      AN5375
      Double output, isolated PSR Flyback converter for Smart Meter and Power Line Communication systems using VIPER267KDTR
      1.0
      1.44 MB
      PDF
      AN5375

      Double output, isolated PSR Flyback converter for Smart Meter and Power Line Communication systems using VIPER267KDTR

Hardware Resources

    • Description Version Size Action
      STEVAL-VP26K03F GERBER 1.1
      79.55 KB
      ZIP

      STEVAL-VP26K03F GERBER

    • Description Version Size Action
      STEVAL-VP26K03F BOM 1.1
      53.85 KB
      PDF

      STEVAL-VP26K03F BOM

    • Description Version Size Action
      STEVAL-VP26K03F SCHEMATIC 1.1
      75.45 KB
      PDF

      STEVAL-VP26K03F SCHEMATIC

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-VP26K03F
Active
CARD Industrial Ecopack2 Yes

STEVAL-VP26K03F

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.