STEVAL-IFP019V1:Quad high-side smart-power solid-state relay demonstration board based on the VNI4140K-32

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
Product Specifications
DescriptionVersionSize
DB1498: Quad high-side smart-power solid-state relay demonstration board based on the VNI4140K-321.1116 KB
Application Notes
DescriptionVersionSize
AN4009: STEVAL-IFP019V1: design with VNI4140K-32 quad high-side smart power solid-state relay ICs1.01 MB
Board Manufacturing Specifications
DescriptionVersionSize
STEVAL-IFP019V1 gerber files1.055 KB
Bill of Materials
DescriptionVersionSize
STEVAL-IFP019V1 BOM1.17 KB
Schematic Packs
DescriptionVersionSize
STEVAL-IFP019V1 schematics1.071 KB
Brochures
DescriptionVersionSize
Products and Solutions for Factory Automation and Control1.03 MB
License Agreement
DescriptionVersionSize
Evaluation products license agreement1.0125 KB
Sample & Buy
Part NumberCore ProductUnit Price (US$) *QuantityECCN (EU)ECCN (US)Country of Origin
STEVAL-IFP019V1VNI4140K-3268.601NECEAR99ITALY
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
STEVAL-IFP019V1CARDIndustrialEcopack2
Quad high-side smart-power solid-state relay demonstration board based on the VNI4140K-32 STEVAL-IFP019V1
STEVAL-IFP019V1: design with VNI4140K-32 quad high-side smart power solid-state relay ICs STEVAL-IFP019V1
STEVAL-IFP019V1: design with VNI4140K-32 quad high-side smart power solid-state relay ICs STEVAL-IFP019V1
STEVAL-IFP019V1: design with VNI4140K-32 quad high-side smart power solid-state relay ICs STEVAL-IFP019V1
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