STEVAL-IFP034V1 Datasheet, PDF (1/4 Pages) STMicroelectronics – Galvanic isolation

STEVAL-IFP034V1
Single high side driver based on IPS161H
Data brief
Features
 Operating voltage range: 8 to 60 V
 Operating current: 0.5 A max
 Programmable cut-off delay time
 Reverse polarity protection
 Galvanic isolation
 Input pins compatible with VCC rails
 Green LED for channel ON/OFF status
 Red LED for Common Diagnostic on:
 open load in OFF state
 cut-off
 thermal protection
 Microcontroller interface
 Compliant with IEC 61000-4-2, IEC61000-4-
4 and IEC 61000-4-5
 RoHS compliant
Description
The STEVAL-IFP034V1 evaluation board is
designed to analyze the IPS161H device
functionality.
It provides galvanic isolation between the user
interface and the power interface through optical
isolation implemented with optocouplers OPTO1
for forward signals to the device and OPT2 for
diagnostic feedback signals.
IEC 61000-4-2, IEC61000-4-4 and IEC 61000-4-
5 compliance is achieved by the IPS161H itself
and the U1 component (the external TVS
between VCC supply rail and power ground).
A dedicated GUI interface helps you test
IPS161H functionality. To use it, ensure the
STEVAL-IFP034V1 is connected via a 30-way
flat cable to a STEVAL-PCC009V2, which is
connected via USB to the PC running the GUI.
January 2017
DocID030245 Rev 1
For further information contact your local STMicroelectronics sales
office
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