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  • The STEVAL-IFP019V1 demonstration board shows the features of the VNI4140K-32 quad high-side smart-power solid-state relay.

    The application offers robustness and complies with EMC industrial standards. It implements short-circuit/overload protection and also thermal management, achieving best-in-class MTBF values. The reference design is suitable for use in programmable logic controllers (PLCs) as well as to drive generic loads which require up to 1 A of nominal current (the typical current limitation is 1.1 - 2.6 A). Thanks to the very low RDS(on)(only 80 mΩ typical @ 25 °C per channel) the device allows very low power consumption during operation and for this reason it offers an ideal solution for IP65 / IP67 requirements. The VNI4140K-32 is compliant with IEC 61131-2 (international standard for programmable controllers).

    Key Features

    • Output current: 1 A per channel
    • Shorted load protections
    • Junction overtemperature protection
    • Case overtemperature protection for thermal independence of the channels
    • Thermal case shutdown non-simultaneous restart for the various channels
    • Protection against loss of ground
    • Current limitation
    • Undervoltage shutdown
    • Open drain diagnostic outputs
    • 3.3 V CMOS/TTL compatible inputs
    • Fast demagnetization of inductive loads
    • Conforms to IEC 61131-2
    • RoHS compliant

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB1498
      Quad high-side smart-power solid-state relay demonstration board based on the VNI4140K-32
      1.1
      116.25 KB
      PDF
      DB1498

      Quad high-side smart-power solid-state relay demonstration board based on the VNI4140K-32

    • Description Version Size Action
      AN4009
      STEVAL-IFP019V1: design with VNI4140K-32 quad high-side smart power solid-state relay ICs
      1.0
      1.86 MB
      PDF
      AN4009

      STEVAL-IFP019V1: design with VNI4140K-32 quad high-side smart power solid-state relay ICs

Hardware Resources

    • Description Version Size Action
      STEVAL-IFP019V1 gerber files 1.0
      55.54 KB
      ZIP

      STEVAL-IFP019V1 gerber files

    • Description Version Size Action
      STEVAL-IFP019V1 BOM 1.1
      7.19 KB
      PDF

      STEVAL-IFP019V1 BOM

    • Description Version Size Action
      STEVAL-IFP019V1 schematics 1.0
      71.32 KB
      PDF

      STEVAL-IFP019V1 schematics

Publications and Collaterals

    • Description Version Size Action
      Products and solutions for Smart industry 3.0
      2.99 MB
      PDF

      Products and solutions for Smart industry

Legal

    • Description Version Size Action
      Terms of use 1.7
      57.54 KB
      PDF

      Terms of use

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-IFP019V1
Active
CARD Industrial Ecopack2 -

STEVAL-IFP019V1

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-IFP019V1 Available at 1 distributors

Distributor availability ofSTEVAL-IFP019V1

Distributor Name
Region Stock Min. Order Third party link
Newark Element14 AMERICA 4 0 Order Now

Distributor reported inventory date: 2020-08-14

Distributor Name

Newark Element14

Stock

4

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2020-08-14

VNI4140K-32
Active
- EAR99 NEC ITALY 73.0 / 1

STEVAL-IFP019V1

Core Product

VNI4140K-32

Marketing Status

Active

Budgetary Price (US$)*/Qty

73.0 / 1

Distributor availability ofSTEVAL-IFP019V1

Distributor Name
Region Stock Min. Order Third party link
Newark Element14 AMERICA 4 0 Order Now

Distributor reported inventory date: 2020-08-14

Distributor Name

Newark Element14

Stock

4

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2020-08-14

Supplier

-

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

73.0 / 1

Country of Origin

ITALY

(*) 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