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Frequent questions

  • [FAQ] How do you isolate multiple digital input channels with limited board space?

    Other Parts Discussed in Thread: ISO1212 How do you isolate multiple digital input channels with limited board space?

  • [FAQ] How do you provide an LED status indicator with ISO121x digital input receiver devices?

    How do you provide an LED status indicator with ISO121x digital input receiver devices?

  • [FAQ] Which diodes should be used when using a transformer driver?

    Which diodes should be used when using a transformer driver?

  • [FAQ] Where is the isolation barrier located in a transformer based power supply?

    Where is the isolation barrier located in a transformer based power supply?

  • [FAQ] Can you step down voltage in a transformer driver system?

    Can you step down voltage in a transformer driver system?

  • [FAQ] Why use transformer drivers over other solutions?

    Why use transformer drivers over other solutions?

  • [FAQ] How can you choose a transformer for your system?

    How can you choose a transformer for your system?

  • [FAQ] What is the push-pull topology and how is it different from other isolated power architectures?

    What is the push-pull topology and how is it different from other isolated power architectures?

  • [FAQ] What is the difference between basic and reinforced digital isolators?

    What is the difference between basic and reinforced digital isolators?

  • [FAQ] What is the logic state of a digital isolator with no input signal?

    What is the logic state of a digital isolator with no input signal?

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