ST Life.augmented


Eight-channel high-side driver based on the VNI8200XP
  • active Active

The STEVAL-IFP022V1 demonstration board is based on VNI8200XP high-side driver. It was developed as an instrument to test device functionality in terms of power management and digital interface.

As required by industrial standards, the board’s isolated interface between the IPS and host controller were implemented using high-speed opto-couplers for IPS driving, and low-speed opto-couplers to receive device status information. The connection is achieved through a 30-pin connector.

To provide a user-friendly way to test VNI8200XP device functionality, a GUI interface was developed. To use the GUI it is necessary to connect the STEVAL-IFP022V1 demonstration board to a PC by using a communication board (part number STEVAL-PCC009V2).

Thermal performance is improved thanks to a four-layer structure which makes it possible to design a copper area distributed in all the layers for more effective heat dissipation.

The STEVAL-IFP022V1 demonstration board meets EFT standard requirements IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5.

pdf Download
Data Brief

Key Features

  • Operating voltage: from 10.5 to 33 V
  • Operating current: 0.7 A for each channel
  • Reverse polarity protection
  • High-speed opto-isolation for SPI and parallel communication
  • Low-speed opto-isolation for device fault signaling
  • Step-down converter for 3.3 V or 5 V
  • Digital supply voltage
  • LED matrix for channel status signaling
  • Microcontroller interface
  • Designed to meet EMC standard requirements: IEC 61000-4-2, IEC 61000-4-4, IEC 61000-4-5
  • RoHS compliant


Design Resources


Technical Documentation

Product Specifications

Description Version Size
DB1928: Eight-channel high-side driver based on the VNI8200XP
1.0 261 KB

Application Notes

Description Version Size
AN4284: STEVAL-IFP022V1 demonstration board for the VNI8200XP octal high side driver
1.0 941 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
STEVAL-IFP022V1 gerber files
1.0 596 KB

Bill of Materials

Description Version Size
1.0 72 KB

Schematic Pack

Description Version Size
STEVAL-IFP022V1 schematics
1.0 164 KB

Related Tools and Software

Related Tools and Software

Part Number Description
STSW-IFP001 IPS Evaluation Tool
STSW-IFP022 STSW-IFP022 application software setup

Sample & Buy

Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-IFP022V1ActiveVNI8200Buy Direct84.52Distributor reported inventory date: 2015-11-28
Distributor NameRegionStockMin. order

(*) 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
(**) The Material Declaration forms available on 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.
Feedback Form
Customer Feedback