Texas Instruments (TI) Isolation support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search isolation IC content or ask technical support questions on everything from digital isolators and isolated transceivers to transformer and isolated drivers. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions

  • [FAQ] [H]: Electromagnetic Compatibility

    FAQ: Isolation >> Electromagnetic Compatibility Digital Isolators Isolated Interfaces Signal Isolators with Integrated Power Opto-Emulators Electromagnetic Compatibility Part Recommendations and Technical Training…

  • [FAQ]: What is Radiated Emissions per CISPR 32?

    What is Radiated Emissions and how is it tested per CISPR 32?

  • [FAQ]: What is Radiated Immunity per IEC 61000-4-3?

    What is Radiated Immunity in an isolator? How is it tested per IEC 61000-4-3?

  • [FAQ]: What is Electrical Fast Transient (EFT) Immunity per IEC 61000-4-4?

    What is Electrical Fast Transient (EFT) Immunity in isolators? How is it tested per IEC 61000-4-4?

  • [FAQ]: What is Electrostatic Discharge (ESD) Immunity per IEC 61000-4-2?

    Other Parts Discussed in Thread: STRIKE What is ESD immunity and how does it affect isolators? How is it tested per IEC 61000-4-2?

  • [FAQ]: What is Surge Immunity per IEC 61000-4-5?

    Other Parts Discussed in Thread: STRIKE What is Surge Immunity per IEC 61000-4-5? How does it affect the communication bus of the isolators? How is it tested?

  • [FAQ] ISOM8110: How do I design ISOM8110 to have the best timing performance for switching applications?

    Part Number: ISOM8110 Tool/software: FAQ: Isolation >> Opto-Emulators >> Current FAQ The ISOM8110 is designed for analog behavior. Switching performance is possible and depends on the circuit design. However, we need to pay attention to the test…

  • [FAQ] Do I connect NC pin to GND, VCC, or leave it floating?

    Do I connect NC pin to GND, VCC, or leave it floating?

  • [FAQ] What is best TI opto-emulator (ISOM8xxx) for my optocoupler application?

    Part Number: ISOM8110 Tool/software: FAQ: Isolation >> Opto-Emulators >> Current FAQ Does TI have similar isolator to my optocoupler? Yes! TI’s current driven isolators - the ISOM8 xxx family - will cross with the most popular opto-isolators!

  • [FAQ] ISO6441: What are overvoltage tolerant inputs of digital isolators?

    Part Number: ISO6441 Other Parts Discussed in Thread: ISO6741 , ISO6163 Tool/software: What are overvoltage tolerant inputs of digital isolators?

View FAQ threads