Isolation

Digital isolators – Design & development

Featured evaluation modules

Quad-channel digital isolator with integrated DC-DC converter

ISOW7841EVM is used to evaluate the ISOW7841 high performance, reinforced quad channel digital isolator with integrated DC-DC Converter in wide-body SOIC package. The EVM features enough test points & jumper options for one to evaluate the device with minimal external components.

Featured reference designs

Polarity correcting isolated CAN reference design

A ready to use design that efficiently solves the problem of improper installation by adding antiparallel communication channels and appropriate control signal to enable polarity correction for the Controller Area Network (CAN) bus.

Reinforced isolated M-LVDS transceiver reference design

This reference design demonstrates the performance of a reinforced, isolated, full-duplex M-LVDS transceiver node using the ISO7842 and SN65MLVD203.  

8-ch isolated high voltage analog input module with ISOW7841 reference design

The TIDA-01333 isolated high voltage analog input module reference design has eight channels supporting both, voltage and current measurement.

Size and cost optimized binary module reference design

The TIDA-00847 TI design showcases space and cost optimized architecture for a 4 channel DC input binary module  with improved measurement accuracy and status indication using only two TI products simplifying system design.

Isolated RS-485 with integrated signal and power reference design

The TIDA-00892 reference design provides a compact solution capable of generating isolated DC power while supporting isolated RS-485 communication.

Isolated RS-232 with integrated signal and power reference design

The TIDA-01230 reference design provides a compact solution capable of generating isolated DC power while supporting isolated RS-232 communication.