STEVAL-IFP028V1(2016) データシート - STMicroelectronics

Description

   The STEVAL-IFP028V1 is an evaluation board designed to analyze all IPS160H functionality.

   It is designed to meet application requirements in terms of galvanic isolation between the user interface and the power interface. This requirement is satisfied via optical isolation implemented through two optocouplers, OPTO1 and OPT2, for forward signals to the device and for diagnostic feedback signals, respectively, in compliance with IEC 61000-4-2, IEC61000-4-4, IEC 61000-4-5 requirements. These requirements are satisfied by IPS160H itself and by the U1 component (the external TVS between VCC supply rail and power ground).

Features

● Operating voltage from 8 to 60 V

● Operating current up to 2.5 A

● 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

   ―  Red LED functionality on DIAG pin

      guaranteed from VCC = 12 V

● Microcontroller interface

● IEC 61000-4-2, IEC61000-4-4 and IEC

   61000-4-5 compliant

● RoHS compliant