ISOW3080DWEEVM

ISOW3080 evaluation module

ISOW3080DWEEVM

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Overview

The ISOW308x(P) family of devices are galvanically isolated RS-485/RS-422 transceivers with a built-in isolated DC-DC converter, that eliminates the need for a separate isolated power supply in space constrained isolated designs. This EVM lets designers evaluate device performance for fast development and analysis of isolated systems. The EVM supports evaluation of any device variants of the ISOW308x and ISOW308xP family in a 16-pin WB SOIC package (DWE-16).

Features
  • Platform for complete evaluation of ISOW308x(P) family of devices.
  • On-board LDOs which provide configurable voltage output for device supply.
  • Two separate configurable LDOs for VDD1 pin and VDDL pin.
  • On-board oscillator option for dynamic data input to input channels on primary side.
  • Test points for probing data lines and supply voltage.
  • Common Mode Choke option for RS485 bus.
Signal isolators with integrated power
ISOW3080 500kbps, full-duplex, isolated RS-485 and RS-422 transceiver with integrated power
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Evaluation board

ISOW3080DWEEVM — ISOW3080 evaluation module

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ISOW3080DWEEVM ISOW3080 evaluation module

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Technical documentation

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Top documentation Type Title Format options Date
* EVM User's guide ISOW3080 Isolated RS-485, RS-422 Transceiver With Integrated DC-DC Converter Evaluation Module PDF | HTML Feb 2, 2026
Certificate ISOW3080DWEEVM EU Declaration of Conformity (DoC) Dec 18, 2025

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